Vintage new old stock (NOS) unopened Zenith remote control with roller ball, TRK 4000, 124-219-01. Due to the age of the included batteries, they may no longer hold a charge. Shipping is within the United States via USPS Ground Advantage (shipping may be via FedEx Ground/Home Delivery or UPS Ground if the postal service is experiencing delays and the shipping cost is comparable). Please note that any measurement devices (e.g. digital multimeter, tape measure, caliper, scale, etc.) that may appear in the listing are not included in the purchase price. Thank you for your consideration of this item and please do not hesitate to ask any questions. International buyers please note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.

Zenith Universal Remote Control, 4 Device, Microban, ZR400MB

Zenith SC411Z VCR Remote VR400HF VRB210 VRB410 VRB411 VRB412 VRB420 OEM Tested Something is broken off where batteries go. Still open and closes

Zenith ZEN400C Universal Remote Control TV VCR Cable Aux Black Very Good Pre-owned Condition - Some cosmetic signs of use. No cracks, chips, or damage. All remotes have been tested, cleaned, and sanitized. Please review pictures for exact model and condition. This is the exact item you will receive.

Set of 2 Zenith CV-4000 Speakers Impedance 8 Ohms Maximum Rating:15 Watts tested. Instructions, brackets, and speaker wire included.

ZENITH SC411Z Remote Control 4 VR400HF VRB210 VRB410 VRB411 VRB41 ALG210 TESTEd. See pictures for details

This Zenith Allegro MBC4000 124-216 programmable remote control for TV and VCR devices is a versatile tool that allows you to control up to 4 devices within a range of 5-10 meters. It comes in a sleek black color and features wireless connectivity, making it easy to use and operate from the comfort of your couch. This remote control unit is compatible with various brands and models, including multi-brand devices and has typical dimensions of 6 inches in length, 2 inches in width, and 1 inch in height. It does not come with batteries included, and it was manufactured in Mexico. This remote control is an excellent accessory for your TV and VCR devices and will make your entertainment experience more comfortable and convenient.

Zenith ZEN400C Universal Remote Control tested works. Tested and works great! This is a used and preowned remote control and will show signs of normal wear and tear. Photos are a part of the description and will show scratches and any flaws in the appearance of the remote. It has been tested and gently cleaned/wiped down with alcohol but may have scratches, acid etching, burns, discoloration such as yellowing or staining, or other cosmetic issues which will be represented in the photos and/or noted in the description. No batteries are included. Free shipping is the most economical shipping available and could be USPS or UPS depending on location and size of the order. International shipping is available through eBay GSP only. For large and heavy items, FedEx may be used rarely. Specify if you do not want FedEx delivery on any offers made. Feel free to ask questions.

Zenith SC411Z VCR Remote VR400HF VRB210 VRB410 VRB411 VRB412 VRB420 OEM Tested Excellent Lightly Used Condition!! Fully Tested & Working I believe in prompt service and customer satisfaction so there are no middlemen. If you have an issue with your product please contact me and give me a chance to make it right. I want to build a lasting relationship with YOU! *All items usually ship within 24 hours of payment received. International Shipping will go through eBay’s Global Shipping Program. FEEDBACK: I strive to earn positive 5 star feedback for all items. And I will leave the same for all good buyers. If you feel I deserve anything less please send me a message before leaving anything less or opening a case and I will fix the issue within 24 hours. Thank you!!! I deeply appreciate and value your business! Thank you so much for looking and please check out the other items in my store!Have a FANTASTIC day!

Zenith Allegro MBC4000 124-216 Programmable Remote Control TV VCR Black

Zenith VCR Plus Universal Remote Control LCD Screen Gem 4000 124-215 Pre-Owned Condition - Tested Working LCD Screen Shows Inputs Thank you for looking! Color appearance of items may vary depending on your monitor settings. Also a flash is used in most photos which can alter appearance in color, shade or brightness. Please look over photos carefully before considering purchase. Due to eBay guidelines…I cannot send items to a separate address other than the one on your eBay account as there is no protection if the item is lost or stolen. If you purchase an item and then later tell me it needs to ship somewhere else...I will have to cancel the transaction. Items ship within 2 business days, the same day in some cases (Excluding weekends and holidays). Items purchased on Friday may not ship until the following Monday. Should you have any problems with the items you purchase from me, please contact me before leaving negative feedback so that I have the opportunity to make things right. Please check out my other listings…I may have what you’re looking for! Please don’t hesitate to ask questions. Enjoy your day! Normal 0 false false false EN-US X-NONE X-NONE

Vintage Zenith Space Commander Four Hundred TV Remote Control. Untested Comes with Zenith shipping bag. See pics. Feedback is greatly appreciated. Check out my other items. Thanks for looking!!!

Zenith ZEN400C Universal Remote Control tested works. Tested and works great! This is a used and preowned remote control and will show signs of normal wear and tear. Photos are a part of the description and will show scratches and any flaws in the appearance of the remote. It has been tested and gently cleaned/wiped down with alcohol but may have scratches, acid etching, burns, discoloration such as yellowing or staining, or other cosmetic issues which will be represented in the photos and/or noted in the description. No batteries are included. Free shipping is the most economical shipping available and could be USPS or UPS depending on location and size of the order. International shipping is available through eBay GSP only. For large and heavy items, FedEx may be used rarely. Specify if you do not want FedEx delivery on any offers made. Feel free to ask questions.

Zenith Tung Sol 12AT7 ECC81 Vacuum Tube ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????The measurements provided were made on a Triplett 3444 that has been modified to test tubes in accordance with the original manufacturer’s stated test conditions, including bogey values. This includes the use of cathode bias where specified. This tester was prepared by Paul Hart of Roswell, GA.Further information is available on request. Industry Bogey transconductance =5500|5500µmhos Industry Bogey plate current = 11.0|11.0mA Results =4800|4400µmhos ~8.7|7.6mA ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Search My Store for other tubes by number , construction , and brand No additional charge for combined shipping All tubes are guaranteed ?????? Thank You! ?????? ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes404

ZENITH VIDEO CASSETTE RECORDER (VCR) REMOTE CONTROL Model SC411Z Originally Supplied With These ZENITH/GOLDSTAR Models: VR400HF, VRB210, VRB410, VRB411, VRB412, VRB420, VRB421, VRB4215 ///////////////////////////////////////////////////////////////////////////// PLEASE BE CERTAIN THIS IS THE CORRECT MODEL REMOTE CONTROL FOR YOUR DEVICE - Just because the manufacturer is the same DOES NOT mean the remote will work properly with your device - IF YOUR MODEL IS NOT LISTED ABOVE, THIS REMOTE WILL PROBABLY NOT WORK FOR YOU! IF YOU ARE UNSURE PLEASE RESEARCH IT ONLINE OR EMAIL ME A QUESTION PRIOR TO PURCHASE AIMING THE WRONG REMOTE AT A DEVICE WILL NOT ACTIVATE IT... NO MATTER HOW MANY TIMES YOU TRY... AIMING THE WRONG REMOTE AT A DEVICE IS NOT TESTING IT! We include a HOW TO TEST document with every remote - TEST IT before complaining it doesnt work! I AM NOT RESPONSIBLE FOR INCOMPATIBILITY ISSUES - BE AN EDUCATED BUYER! ///////////////////////////////////////////////////////////////////////////// This is a pre-owned/previously used remote control and may show some surface wear from use. We clean and sanitize EVERY previously used remote control as best we can prior to shipping - DO NOT EXPECT PRISTINE CONDITION in a previously owned/used remote control - ///////////////////////////////////////////////////////////////////////////// PLEASE READ: We have tested this remote and the IR beam for each button works as it should. All remote controls are shipped with a document explaining how to test the remote control if, after it arrives, it does not activate your device. PLEASE READ AND FOLLOW THOSE INSTRUCTIONS AND PERFORM THE TEST BEFORE AUTOMATICALLY ASSUMING I SHIPPED A NON WORKING REMOTE CONTROL If you perform the test as described in the document, and the light flashes but the remote does not activate your device, you either bought the wrong remote control OR the sensor in your device is not working. NEITHER OF THESE ISSUES QUALIFIES AS DAMAGED/NOT WORKING or NOT AS DESCRIBED. Contact me directly with an EMAIL through the Contact Seller. DO NOT AUTOMATICALLY OPEN A RETURN REQUEST! EMAIL ME FIRST USING THE EBAY MESSAGE SYSTEM OR THROUGH I WANT TO ASK THE SELLER A QUESTION! I will be happy to accept a return. If you open an eBay Not As Described dispute or Return Request using either of those reasons stated above, without contacting me first, when the remote arrives back, the IR beam will be re-tested. If the IR beam tests as working eBay will be notified that you mis-used the return system and you will be blocked from ever buying from us again. You may not be aware of it, but each time a buyer opens a RETURN REQUEST using Not as Described or Not Working, eBay places a DEFECT mark against the sellers account that is used to reduce the sellers eBay Seller Rating, which a seller works hard to achieve. If you have a question or want to return the remote control for any reason, PLEASE send us an email using CONTACT SELLER or by selecting I WANT TO ASK THE SELLER A QUESTION BEFORE requesting a return or opening a dispute. ///////////////////////////////////////////////////////////////////////////// - ALL ITEMS ARE AS SHOWN IN PHOTO - - BATTERY COVER IS INCLUDED - - BATTERIES ARE NOT INCLUDED - ////////////////////////////////////////////////////////////////////////////// SHIPPING We ship within 1-2 business days after receipt of clear payment (Monday thru Friday only) Shipping will be by USPS First Class Mail or USPS Priority Mail (your choice) with tracking. ////////////////////////////////////////////////////////////////////////////// RETURNS All items are shipped with a sequentially numbered Warranty Void If Removed label identifying our item. If this label is tampered with or is not present on the remote you return to us, we will not issue a refund and the incident will be reported to eBay. If you open a RETURN REQUEST instead of contacting me directly and state DOA, the remote will be re-tested to confirm non-working condition. If re-tests as working, and the issue is compatibility eBay will be notified of your fraudulent use of the Return Process. Buyer pays return postage. ////////////////////////////////////////////////////////////////////////////// I STRIVE FOR A FIVE STAR RATING ON EVERY TRANSACTION. IF YOU FEEL I AM NOT DESERVING OF A FIVE STAR RATING FOR ANYTHING IN THIS TRANSACTION, PLEASE CONTACT ME IMMEDIATELY - BEFORE POSTING ANY FEEDBACK OR RATING AND I WILL DO WHAT I CAN TO MAKE IT RIGHT! PLEASE ASK QUESTION PRIOR TO PURCHASE EBAY WILL AUTOMATICALLY OPEN A NO PAYMENT DISPUTE ON 3rd DAY AFTER PURCHASE IF NO PAYMENT IS RECEIVED THANK YOU FOR YOUR INTEREST AND GOOD LUCK!

Zenith ZEN400C Universal Remote Control tested works. Tested and works great! This is a used and preowned remote control and will show signs of normal wear and tear. Photos are a part of the description and will show scratches and any flaws in the appearance of the remote. It has been tested and gently cleaned/wiped down with alcohol but may have scratches, acid etching, burns, discoloration such as yellowing or staining, or other cosmetic issues which will be represented in the photos and/or noted in the description. No batteries are included. Free shipping is the most economical shipping available and could be USPS or UPS depending on location and size of the order. International shipping is available through eBay GSP only. For large and heavy items, FedEx may be used rarely. Specify if you do not want FedEx delivery on any offers made. Feel free to ask questions.

Vintage new old stock (NOS) unopened Zenith remote control with roller ball, TRK 4000, 124-219-01. Due to the age of the included batteries, they may no longer hold a charge. Shipping is within the United States via USPS Priority (shipping may be via FedEx Ground/Home Delivery or UPS Ground if the postal service is experiencing delays and the shipping cost is comparable). Please note that any measurement devices (e.g. digital multimeter, tape measure, caliper, scale, etc.) that may appear in the listing are not included in the purchase price. Thank you for your consideration of this item and please do not hesitate to ask any questions. International buyers please note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.

Zenith VCR Remote SC411Z VR400HF VRB210 VRB410 VRB411 VRB412 VRB420 Tested Works.

Vintage new old stock (NOS) unopened Zenith remote control with roller ball, TRK 4000, 124-219-01. Due to the age of the included batteries, they may no longer hold a charge. Shipping is within the United States via USPS Priority (shipping may be via FedEx Ground/Home Delivery or UPS Ground if the postal service is experiencing delays and the shipping cost is comparable). Please note that any measurement devices (e.g. digital multimeter, tape measure, caliper, scale, etc.) that may appear in the listing are not included in the purchase price. Thank you for your consideration of this item and please do not hesitate to ask any questions. International buyers please note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.

Here we have a Near NOS Testing Zenith 12BR7 Vacuum Tube Hickok Tested, diodes strong.3800/4000 Hickok tested at 3800/4000... this is where 4000/4000 is the average NOS test result for this type of tube. The Dual diodes are strong, there is no Gm result for these except good or bad and in this case they are both very good. Please see pictures Thank you for looking Photos shown in this listing are of the actual item for sale.NO STOCK PHOTOS USED unless otherwise stated. Please have a look at the pictures for the cosmetic condition. Please realize when buying antique, vintage or used equipment that they cannot be in an absolute mint or absolute perfect condition, they might need some service, now or later. I take lots of pictures so you can see cosmetics. Use the zoom function and have a good look. It is impossible to describe every scratch, scuff or mark. So take a good look. That is what they are there for. We check and describe the as much of the functionality as we can. If not Fully tested , then items are not tested to the full extent and may have something wrong that I have not discovered. If Fully tested then that is what they are. Fully working. In photographs we occasionally use props to display items in the best light possible. These props, like my white board, lighting ,My Beautiful Wife (she is occasionally caught in the photos), kitchen table, Train track, boxes, my left or right hand are not including unless otherwise stated in the listing. ( Sorry for you having to read this but you would be surprised how many people think the items come with my table or a part of my anatomy and/or my Wifes legs that I have accidentally caught on camera.) Take it from me.... My Wife is not for sale and no amount of money would replace her, though if you offer enough I may include my one of my hands as this would get me out of doing some work. :o) In the first few lines you will see what you are bidding on, i.e... “This auction is for a ?????????? If it does not say base, stand , table , in either the main body of the description or title ... then they are NOT included in the sale. All our items, including changeable parts like bulbs, Vacuum Tubes, circuit boards, internal parts etc. are security marked. If you return an item these security marks are checked before refunds are given. I am sorry for having even to do this , but there are those out there that think it is clever to swap and change parts and return us a faulty item. We have them hidden throughout our items, including internal parts. These are there so we can identify if items have been removed, changed or tampered with when they are returned. VACUUM TUBE TESTING I do not Sell Just Passable Vacuum Tubes. All tubes purchased have loads of life left in them. Low and weak tubes are unceremoniously thrown in the nearest trash can, unless they are collectors Items. When using the word “Matched” it means in test results rather than in cosmetic looks. Whilst I endeavor to put tubes together from the same year and look the same, this is not always the case. I may have the same tube but from differing years matched up in test results, which means they may cosmetically or internally look a little different... The numbers/letters in parentheses are Equivalents put in to help people to find the correct tube. If it does not say MATCHED then please do not consider them to be such. I use a TV7/U military spec Tester which is calibrated . I have 4 of these machines and all display a slightly differing value if I test the same tube, as two testers are never the same. So this shows what I get, and what you get may be slightly different. So all test results are a guide only.I also use a Hickok 752 /800/600 or Amplitrex AT1000 for testing All tubes have passed the Gas and short tests. Rectifiers and Diode tubes do not have Transconductance values. IF YOURE UNHAPPY WITH AN ITEM ...Contact us via messaging.I am human... I make mistakes once in a while. I Run this store on eBay. I am not a huge retail outlet. I try to resolve any issue to both our best interests. MAILING I Try to Mail out within 24 hours of your payment. Where I live the Post office is closed on a Saturday, so Purchases paid for on a Friday will go out on Monday as I work Fridays and do not get home until after the PO is closed. RETURNSI accept returns unless stated otherwise in the description. We insure everything, and we have to pay for this insurance. I also pack well. If you still receive an item that has been damaged please let us know so we can start an insurance claim. Take plenty of pictures and send them to us as this helps alot.I may ask you to return or keep the item whilst the insurance goes though. If I ask you to return it then I will refund you in full once it is returned.. If I ask you to keep the item , then you will be refunded once the insurance goes through.I think it is only fair to ask the carrier responsible for the damage to pay for it. Please be patient enough for this process. DISCLAIMER/WAIVER OF LIABILITY Regardless of the origin of the equipment, documentation provided or identification appearing upon the equipment, the equipment described and offered here is in no way certified for, recommended for, or offered for any specific use. The purchaser agrees that the seller shall not be held responsible or liable for any injuries or damages, whether incidental or consequential, associated in any way with the equipment. The purchaser, by bidding on this equipment, indicates their acknowledgment of, and agreement to the terms of this disclaimer. International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. For more information regarding taxes, etc. for some countries please check you local countries Web site. Most have one. •These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges.” •We do not mark merchandise values below value or mark items as ‘gifts’ , demos, etc. - US and International government regulations prohibit such behavior. PLEASE DO NOT ASK Please check with your countrys customs office to determine what these Additional costs will be prior to bidding or buying.

Zenith EL84 6BQ5 Stereo Tube Very Strong ***** Tested on our new proprietary tester , the E3444 Triplett/Westmore 501 : Its a Triplett 3444 / Westmore 501 that has been enhanced. This tester uses regulated power sources for the bias, plate, & screen voltages, as well as modified operating & testing procedures. Filament voltage is also controlled. Tubes are tested in accordance with the manufacturers specifications; measurements closely align with a laboratory tester built to rigorously measure vacuum tube characteristics. Tubes can be accurately matched for gm & plate current at the manufacturers specified test points or at other specified test points. ***** This tester was prepared by Mr. Paul Hart of Falls Church , Virginia. ***** ********************************************************************* Industry Bogey transconductance = 11,300 µmhos & Industry Bogey plate current = 48 mA Results = 11,400 µmhos ~ 50mA USA Shipping $6 I have many other types of tubes Please Search My Store ~~~ No Additional Shipping Charges All tubes Guaranteed?????? Thank You! ?????? 314 ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes

RECORD PLAYER CHANGER SERVICE MANUAL1949 ZENITH S-14001 This listing is for an original Photofact service folder that fits the make and model listed above. This item includes information such as alingnment instructions, schematics, line drawings, exploded views of the interior, parts listings and more. This manual is 8 pages long. US customers receive FREE SHIPPING on all radio and TV service manuals. Outside the US? We mail up to FIVE manuals for the single manual shipping cost! _gsrx_vers_625 (GS 6.9.7 (625)) _gsrx_vers_856 (GS 7.0.20 (856))

Here we have a NOS Testing Zenith 12BR7 Vacuum Tube Hickok Tested, diodes strong.4000/4000 Hickok tested at 4000/4000... this is where 4000/4000 is the average NOS test result for this type of tube. The Dual diodes are strong, there is no Gm result for these except good or bad and in this case they are both very good. Please see pictures Thank you for looking Photos shown in this listing are of the actual item for sale.NO STOCK PHOTOS USED unless otherwise stated. Please have a look at the pictures for the cosmetic condition. Please realize when buying antique, vintage or used equipment that they cannot be in an absolute mint or absolute perfect condition, they might need some service, now or later. I take lots of pictures so you can see cosmetics. Use the zoom function and have a good look. It is impossible to describe every scratch, scuff or mark. So take a good look. That is what they are there for. We check and describe the as much of the functionality as we can. If not Fully tested , then items are not tested to the full extent and may have something wrong that I have not discovered. If Fully tested then that is what they are. Fully working. In photographs we occasionally use props to display items in the best light possible. These props, like my white board, lighting ,My Beautiful Wife (she is occasionally caught in the photos), kitchen table, Train track, boxes, my left or right hand are not including unless otherwise stated in the listing. ( Sorry for you having to read this but you would be surprised how many people think the items come with my table or a part of my anatomy and/or my Wifes legs that I have accidentally caught on camera.) Take it from me.... My Wife is not for sale and no amount of money would replace her, though if you offer enough I may include my one of my hands as this would get me out of doing some work. :o) In the first few lines you will see what you are bidding on, i.e... “This auction is for a ?????????? If it does not say base, stand , table , in either the main body of the description or title ... then they are NOT included in the sale. All our items, including changeable parts like bulbs, Vacuum Tubes, circuit boards, internal parts etc. are security marked. If you return an item these security marks are checked before refunds are given. I am sorry for having even to do this , but there are those out there that think it is clever to swap and change parts and return us a faulty item. We have them hidden throughout our items, including internal parts. These are there so we can identify if items have been removed, changed or tampered with when they are returned. VACUUM TUBE TESTING I do not Sell Just Passable Vacuum Tubes. All tubes purchased have loads of life left in them. Low and weak tubes are unceremoniously thrown in the nearest trash can, unless they are collectors Items. When using the word “Matched” it means in test results rather than in cosmetic looks. Whilst I endeavor to put tubes together from the same year and look the same, this is not always the case. I may have the same tube but from differing years matched up in test results, which means they may cosmetically or internally look a little different... The numbers/letters in parentheses are Equivalents put in to help people to find the correct tube. If it does not say MATCHED then please do not consider them to be such. I use a TV7/U military spec Tester which is calibrated . I have 4 of these machines and all display a slightly differing value if I test the same tube, as two testers are never the same. So this shows what I get, and what you get may be slightly different. So all test results are a guide only.I also use a Hickok 752 /800/600 or Amplitrex AT1000 for testing All tubes have passed the Gas and short tests. Rectifiers and Diode tubes do not have Transconductance values. IF YOURE UNHAPPY WITH AN ITEM ...Contact us via messaging.I am human... I make mistakes once in a while. I Run this store on eBay. I am not a huge retail outlet. I try to resolve any issue to both our best interests. MAILING I Try to Mail out within 24 hours of your payment. Where I live the Post office is closed on a Saturday, so Purchases paid for on a Friday will go out on Monday as I work Fridays and do not get home until after the PO is closed. RETURNSI accept returns unless stated otherwise in the description. We insure everything, and we have to pay for this insurance. I also pack well. If you still receive an item that has been damaged please let us know so we can start an insurance claim. Take plenty of pictures and send them to us as this helps alot.I may ask you to return or keep the item whilst the insurance goes though. If I ask you to return it then I will refund you in full once it is returned.. If I ask you to keep the item , then you will be refunded once the insurance goes through.I think it is only fair to ask the carrier responsible for the damage to pay for it. Please be patient enough for this process. DISCLAIMER/WAIVER OF LIABILITY Regardless of the origin of the equipment, documentation provided or identification appearing upon the equipment, the equipment described and offered here is in no way certified for, recommended for, or offered for any specific use. The purchaser agrees that the seller shall not be held responsible or liable for any injuries or damages, whether incidental or consequential, associated in any way with the equipment. The purchaser, by bidding on this equipment, indicates their acknowledgment of, and agreement to the terms of this disclaimer. International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. For more information regarding taxes, etc. for some countries please check you local countries Web site. Most have one. •These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges.” •We do not mark merchandise values below value or mark items as ‘gifts’ , demos, etc. - US and International government regulations prohibit such behavior. PLEASE DO NOT ASK Please check with your countrys customs office to determine what these Additional costs will be prior to bidding or buying.

Here we have a Near NOS Testing Zenith 12BR7 Vacuum Tube Hickok Tested, diodes strong.3850/4000 Hickok tested at 3850/4000... this is where 4000/4000 is the average NOS test result for this type of tube. The Dual diodes are strong, there is no Gm result for these except good or bad and in this case they are both very good. Please see pictures Thank you for looking Photos shown in this listing are of the actual item for sale.NO STOCK PHOTOS USED unless otherwise stated. Please have a look at the pictures for the cosmetic condition. Please realize when buying antique, vintage or used equipment that they cannot be in an absolute mint or absolute perfect condition, they might need some service, now or later. I take lots of pictures so you can see cosmetics. Use the zoom function and have a good look. It is impossible to describe every scratch, scuff or mark. So take a good look. That is what they are there for. We check and describe the as much of the functionality as we can. If not Fully tested , then items are not tested to the full extent and may have something wrong that I have not discovered. If Fully tested then that is what they are. Fully working. In photographs we occasionally use props to display items in the best light possible. These props, like my white board, lighting ,My Beautiful Wife (she is occasionally caught in the photos), kitchen table, Train track, boxes, my left or right hand are not including unless otherwise stated in the listing. ( Sorry for you having to read this but you would be surprised how many people think the items come with my table or a part of my anatomy and/or my Wifes legs that I have accidentally caught on camera.) Take it from me.... My Wife is not for sale and no amount of money would replace her, though if you offer enough I may include my one of my hands as this would get me out of doing some work. :o) In the first few lines you will see what you are bidding on, i.e... “This auction is for a ?????????? If it does not say base, stand , table , in either the main body of the description or title ... then they are NOT included in the sale. All our items, including changeable parts like bulbs, Vacuum Tubes, circuit boards, internal parts etc. are security marked. If you return an item these security marks are checked before refunds are given. I am sorry for having even to do this , but there are those out there that think it is clever to swap and change parts and return us a faulty item. We have them hidden throughout our items, including internal parts. These are there so we can identify if items have been removed, changed or tampered with when they are returned. VACUUM TUBE TESTING I do not Sell Just Passable Vacuum Tubes. All tubes purchased have loads of life left in them. Low and weak tubes are unceremoniously thrown in the nearest trash can, unless they are collectors Items. When using the word “Matched” it means in test results rather than in cosmetic looks. Whilst I endeavor to put tubes together from the same year and look the same, this is not always the case. I may have the same tube but from differing years matched up in test results, which means they may cosmetically or internally look a little different... The numbers/letters in parentheses are Equivalents put in to help people to find the correct tube. If it does not say MATCHED then please do not consider them to be such. I use a TV7/U military spec Tester which is calibrated . I have 4 of these machines and all display a slightly differing value if I test the same tube, as two testers are never the same. So this shows what I get, and what you get may be slightly different. So all test results are a guide only.I also use a Hickok 752 /800/600 or Amplitrex AT1000 for testing All tubes have passed the Gas and short tests. Rectifiers and Diode tubes do not have Transconductance values. IF YOURE UNHAPPY WITH AN ITEM ...Contact us via messaging.I am human... I make mistakes once in a while. I Run this store on eBay. I am not a huge retail outlet. I try to resolve any issue to both our best interests. MAILING I Try to Mail out within 24 hours of your payment. Where I live the Post office is closed on a Saturday, so Purchases paid for on a Friday will go out on Monday as I work Fridays and do not get home until after the PO is closed. RETURNSI accept returns unless stated otherwise in the description. We insure everything, and we have to pay for this insurance. I also pack well. If you still receive an item that has been damaged please let us know so we can start an insurance claim. Take plenty of pictures and send them to us as this helps alot.I may ask you to return or keep the item whilst the insurance goes though. If I ask you to return it then I will refund you in full once it is returned.. If I ask you to keep the item , then you will be refunded once the insurance goes through.I think it is only fair to ask the carrier responsible for the damage to pay for it. Please be patient enough for this process. DISCLAIMER/WAIVER OF LIABILITY Regardless of the origin of the equipment, documentation provided or identification appearing upon the equipment, the equipment described and offered here is in no way certified for, recommended for, or offered for any specific use. The purchaser agrees that the seller shall not be held responsible or liable for any injuries or damages, whether incidental or consequential, associated in any way with the equipment. The purchaser, by bidding on this equipment, indicates their acknowledgment of, and agreement to the terms of this disclaimer. International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. For more information regarding taxes, etc. for some countries please check you local countries Web site. Most have one. •These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges.” •We do not mark merchandise values below value or mark items as ‘gifts’ , demos, etc. - US and International government regulations prohibit such behavior. PLEASE DO NOT ASK Please check with your countrys customs office to determine what these Additional costs will be prior to bidding or buying.