A (4) piece lot of audio - guitar - amplifier - HAM - radio - TV tubes, type 6SK7. The tubes are used, assorted brands.Tubes test good on the Heath IT-17 tube tester.While youre here, please have a look at my other listings!Payment: Pay-Pal is preferred. I will accept a check from USA. Kindly make your payment within 4 business days.Shipping & handling: the cost listed is the EBAY calculated price to ship via USPS from 08822 to continental US. If you are elsewhere, require tracking, need insurance, or prefer other shipping arrangements, please contact me. Shipping can often be combined for multiple purchases. No charge for packing with care! Please verify that your shipping address is correct and valid.

Eine original 6SK7 GT * (7A7, 6137, 88M) von HALTRON, USA, eine Vorstufen-Elektronenröhre / Pentode mit sehr guten Werten! Hörtest sehr geräuscharm!*stärker als 7A7 Gemessen mit FUNKE W19: 110%: 18 mA (gut ab 7 mA) 6SK7 GT v. v. good Oktal tube for preamp / tubeamp,PayPal

Welcome to Vacuum Tube Depot llc! We have been one of the leading online suppliers of vacuum tubes for many years. Recently, we acquired a very large collection of tubes that we are excited to offer. We have tested and sold thousands of these tubes, and have many, many more to sell. After testing literally thousands of tubes from this collection, we have found only a small handful that did not test well. The vast majority tested strong. Buy with confidence, and if you are not happy with your purchase, you can send it back on your dime for a refund. We will combine shipping on multiple purchases within 5 days of the first auction ending. Payment must be made within 5 days or your purchase will be canceled and re-listed. We do not have the space to hold onto auctions for you for any longer than this. If you would like combined shipping, please wait to make payment until after we have sent your invoice. We send invoices each day after all auctions have ended for that day. Combined shipping can only be combined with this shop, not other shops with similar names. Thank you for shopping with Vacuum Tube Depot llc! We have tons of these flats loaded with tubes. We opened maybe tons boxes to make sure tubes matched the boxes, out of all the boxes we opened. Most matched, but several had the correct number but different brand from box. Sold as is

A [4] piece set of audio - amplifier - HAM - radio tubes, type 6SK7. The tubes are used, RCA brand. Tubes test good on the Heath IT-17 tube tester. Matching K5E date codes. While youre here, please have a look at my other listings! Payment: Pay-Pal is preferred. I will accept a check from USA. Kindly make your payment within 4 business days. Shipping & handling: the cost listed is the EBAY calculated price to ship via USPS from 08822 to continental US. If you are elsewhere, require tracking, need insurance, or prefer other shipping arrangements, please contact me. Shipping can often be combined for multiple purchases. No charge for packing with care! Please verify that your shipping address is correct and valid.

Welcome to Vacuum Tube Depot llc! We have been one of the leading online suppliers of vacuum tubes for many years. Recently, we acquired a very large collection of tubes that we are excited to offer. We have tested and sold thousands of these tubes, and have many, many more to sell. After testing literally thousands of tubes from this collection, we have found only a small handful that did not test well. The vast majority tested strong. Buy with confidence, and if you are not happy with your purchase, you can send it back on your dime for a refund. We will combine shipping on multiple purchases within 5 days of the first auction ending. Payment must be made within 5 days or your purchase will be canceled and re-listed. We do not have the space to hold onto auctions for you for any longer than this. If you would like combined shipping, please wait to make payment until after we have sent your invoice. We send invoices each day after all auctions have ended for that day. Combined shipping can only be combined with this shop, not other shops with similar names. Thank you for shopping with Vacuum Tube Depot llc!

Eine original 6SK7 GT * (7A7, 6137, 88M) von HALTRON, USA, eine Vorstufen-Elektronenröhre / Pentode mit sehr guten Werten! Hörtest sehr geräuscharm!*stärker als 7A7 Gemessen mit FUNKE W19: 110%: 18 mA (gut ab 7 mA) 6SK7 GT v. v. good Oktal tube for preamp / tubeamp,PayPal

Lot of 5 A GE - Metal Vacuum TUBES 6SA7 & 6SK7 & 6 J5 & 6HS Tubes UNTESTED. This lot has a total of 5 tubes,tubes are 6SK7 two of these 6HS one of them 6J5 one of them 6SA7 one of them THESE CAME FROM A STORAGE AUCTION UNIT ALONG WITH A FEW OTHER TUBES I HAVE LISTED ALL IN ONE BOX ALL TUBES ARE UNTESTED I HAVE NO WAY TO CHECK THESE TUBES AGAIN UNTESTED I MARK THEM AS FOR PARTS OR NOT WORKING BECAUSE I DONT KNOW IF THEY WORK OR NOT LOT IS SOLD AS IS WITH NO RETURNS OR REFUNDS AGAIN UNTESTED SHIPPING TO THE LOWER 48 STATES ONLY THANKS FOR LOOKING PLEASE SEE MY OTHER AUCTIONS FOR THE OTHER TUBES THAT WERE IN THE BOX QUESTIONS PLEASE ASK

Dear friends, In this item I offer 160 pcs 6?3 tubes 6SK7All tested. All near 100 % Shipping worldwide Look my others item -------Positive feedback only please------- Sels as is, not return please

3 used type 6SK7 metal vacuum tubes tested NOS on my TV7. Various manufacturers..Excellent tubes... Will be packed excellent for shipping via USPS..I sell good tubes..Thanks

Hello Toredo.Were the new shop on the block Condition : Used - Fully functional Whats included in this lot:Vintage Simpson Electric 20DB compression VU METER for Tube test 6sk7 Model 125 We also offer combined shipping! Once your order is placed, well go ahead and send over a revised invoice that will allow you to A. save money on shipping, and B. keep logistics as eco friendly as possible! ShippingWe take shipping very serious at Hello Toredo. Using the right supplies to get your order to you safely is our at the top of our list. Our fine print. (Disclaimer)All items are being sold as described in our item description & grading system. Return is automatically void if serialized tamper proof label is altered.For any further questions please shoot us a message.

Wir haben deinradio! Senden Sie uns eine Nachricht Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Schauen Sie bei Gelegenheit bei unserem ebay Partnershop AntikRadio vorbei! --------------Konvolut seltene US Röhren teils NOS 6F6 6SK7 6F7 6SQ7 usw. Röhrenradio Bitte entnehmen Sie den genauen Zustand und Lieferumfang den Bildern. Die Röhren wurden stichprobenweise als gut geprüft, wurden aber nicht alle durchgeschaut bzw. überprüft und sind teils NOS. Wir bieten eine Vielzahl an alten Bastel -und Sammelobjekten an.Bitte beachten Sie, dass aufgrund des Alters keine Garantien auf die technischen Funktionen gegeben werden können.The parts are very old, we dont give any guarantee on the technical function. Zahlung Versand Kombiversand nur bei Artikeln möglich, die am gleichen Tag gekauft werden. (aus einer Auktionsrunde) DIe angepasste Rechnung erhalten Sie dann nach Auktionsende. Aufwendiger Versand (klimaneutral) mit DHL Premium in 2-welliger Kartonage und aufwendiger Polsterung! Versand größtenteils plastikfrei, 80 Prozent des Versandmaterial aus recyceltem Altpapier bzw. Second-Hand Kartonagen. WORLDWIDE SHIPPING ON REQUEST! PLEASE ASK BEFORE YOU BUY! Links Unser Shop Verkäuferprofil Bewertungen Shop speichern Kontakt Newsletter Verpassen Sie keine Angebote mehr! Wir informieren Sie über Angebote und Aktionen bequem per E-Mail. Newsletter abonnieren Kontakt Senden Sie uns eine Nachricht

VINTAGE RCA 6SK7 VACUUM TUBE ~ Metal ~ Open Box

Eine original 6SK7 GT * (7A7, 6137, 88M) von HALTRON, USA, eine Vorstufen-Elektronenröhre / Pentode mit sehr guten Werten! Hörtest sehr geräuscharm!*stärker als 7A7 Gemessen mit FUNKE W19: 110%: 18 mA (gut ab 7 mA) 6SK7 GT v. v. good Oktal tube for preamp / tubeamp,PayPal

We have tons of these flats loaded with tubes! Weve opened many boxes to make sure tubes matched the boxes. Out of all the boxes opened, most matched but several had the correct number tube though different brand from the box. SOLD AS IS. Welcome to Vacuum Tube Depot! We have been one of the leading online suppliers of vacuum tubes for many years. Recently, we acquired a very large collection of tubes that we are excited to offer. We have tested and sold thousands of these tubes, and have many, many more to sell. After testing literally thousands of tubes from this collection, we have found only a small handful that did not test well. The vast majority tested strong. Buy with confidence, and if you are not happy with your purchase, you can send it back on your dime for a refund. We will combine shipping on multiple purchases within 5 days of the first auction ending. Payment must be made within 5 days or your purchase will be canceled and re-listed. We do not have the space to hold onto auctions for you for any longer than this. If you would like combined shipping, please wait to make payment until after we have sent your invoice. We send invoices each day after all auctions have ended for that day. Thank you for shopping with Vacuum Tube Depot!

Matched Pair Fomoco Ford Sylvania 6SK7 Vacuum Tubes Very Strong ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Tested on a Hickok 6000A Nominal New = 1650 Min = 825 Results = 1875 =1935 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ USA Shipping $6I have many other types of tubes ~ No Additional Shipping ChargesAll tubes GuaranteedThank you ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes 313

RCA 12SG7 12SQ7 6AG7 6SK7 Classic black metal valves tubes set of 4 All four have eight metal prongs in base. Each valve weighs about 30 to 36 grammes before any packaging. Found when clearing a house. Belonged to professional electrical engineer and music lover with lifelong practical interest in radio and electronics, and who looked after his tools and components. Valves appear to be in a reasonable vintage condition. Each base is fixed firmly to the metal tube above. Some paint is missing on edges. Slight rust on some exposed metal. Zoom into photos to see details of the valves you are bidding for. Seller is unable to verify whether the valves work, so untested. Sold as seen and without any warranty. See also this seller’s other items, including more electronic components. For collection from Cheltenham, convenient for M5 and A40,flexible on times and weekdays / weekend. Alternatively will post by Royal Mail in suitable packaging to any UK address for fee indicated. Willing to combine with other items - electronic and other - to save on postal costs. In view of potential international interest seller will also dispatch via Ebay Global Shipping Programme to other countries as shown, with additional fee payable by overseas buyer directly to Ebay to cover import /custom fees.

- ------------- Description - ------------- JAN KEN-RAD 6SK7 US match pair TUBES IN ORIGINAL BOX 6SK7 can replace VT-117 The same batch J 3 This test value is from the TV-7 tester (6SK7 MINI-mum value is 48) Please check my picture for more details [H8182] Suitable for speaker, amplifier,CD player etc. - ------------- Payment - ------------- The terms of payment we accept: PAYPAL If you have any questions, please feel free to contact me - ------------- Shipping - ------------- When I receive your payment. I will send your items within 1-3 days We provide professional packaging services to ensure that you receive your items safely. - ------------- About postage - ------------- If you purchase multiple items from our store, we offer combined shipping to save you money. - ------------- About us - ------------- Quality merchandise and customer service is our primary concern. Many of our customers come back to us again and again because of our integrity, fair prices, and excellent customer service, regardless of where they live in the world - ------------- Contact us - ------------- Hello.If you have any questions about the goods, please let me know. I will contact you actively. Give you a reasonable solution. I hope we can have a good deal. thank you very much. :?

3 RCA Matched Code + 1 other 6SK7 tubes. AT1000 Tested Before testing the heater was on for at least 2 minutes and plate voltage was applied for at least on minute. Also checked for noise and microphonics. They were tested on a Amplitrex AT100. One of this testers attributes is detecting gas in a tube that other testers do not pickup. It is likely that other tube testers will not measure any gas at all. The Transconductance spec for a new tube is 2000 mhos at 250 plate volts. Amplitrex AT1000 results. Tube codeEmissions %GM % mhosH-KGas mAK3769519000.8K3869519000.6K31168517000.4LS799519000.2 Typically it is recommended that gas values are below 1ma. Test results are written inside on one of the tube box lids. Domestic purchases can be combined to reduce shipping costs. International shipping will be through eBay Global shipping Program. Items usually ship the day after payment is received.

A [4] piece set of audio - amplifier - HAM - radio tubes, type 6SK7. The tubes are used, RCA brand. Tubes test good on the Heath IT-17 tube tester. Matching K5E date codes. While youre here, please have a look at my other listings! Payment: Pay-Pal is preferred. I will accept a check from USA. Kindly make your payment within 4 business days. Shipping & handling: the cost listed is the EBAY calculated price to ship via USPS from 08822 to continental US. If you are elsewhere, require tracking, need insurance, or prefer other shipping arrangements, please contact me. Shipping can often be combined for multiple purchases. No charge for packing with care! Please verify that your shipping address is correct and valid.

Pair of FAA Sylvania 6SK7 Vacuum Tubes Nos Unused Nib 1963 USA Shipping $6 I have many other types of tubes ~ No Additional Shipping Charges All tubes are Guaranteed ov12 ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirls Guaranteed VintageTubes

- ------------- Description - ------------- US lnternational 6SK7 match pair TUBES IN ORIGINAL BOX The same batch 922-87 This test value is from the TV-7 tester (6SK7 MINI-mum value is 48) Please check my picture for more details Z6028 Suitable for speaker, amplifier,CD player etc. - ------------- Payment - ------------- The terms of payment we accept: PAYPAL If you have any questions, please feel free to contact me - ------------- Shipping - ------------- When I receive your payment. I will send your items within 1-3 days We provide professional packaging services to ensure that you receive your items safely. - ------------- About postage - ------------- If you purchase multiple items from our store, we offer combined shipping to save you money. - ------------- About us - ------------- Quality merchandise and customer service is our primary concern. Many of our customers come back to us again and again because of our integrity, fair prices, and excellent customer service, regardless of where they live in the world - ------------- Contact us - ------------- Hello.If you have any questions about the goods, please let me know. I will contact you actively. Give you a reasonable solution. I hope we can have a good deal. thank you very much. :?

A (4) piece set of audio - amplifier - HAM - radio tubes, type 6SK7. The tubes are used, RCA brand. Tubes test good on the Heath IT-17 tube tester. Matching K5E date codes. While youre here, please have a look at my other listings! Payment: Pay-Pal is preferred. I will accept a check from USA. Kindly make your payment within 4 business days. Shipping & handling: the cost listed is the EBAY calculated price to ship via USPS from 08822 to continental US. If you are elsewhere, require tracking, need insurance, or prefer other shipping arrangements, please contact me. Shipping can often be combined for multiple purchases. No charge for packing with care! Please verify that your shipping address is correct and valid.

Eine original 6SK7 GT * (7A7, 6137, 88M) von HALTRON, USA, eine Vorstufen-Elektronenröhre / Pentode mit sehr guten Werten! Hörtest sehr geräuscharm!*stärker als 7A7 Gemessen mit FUNKE W19: 110%: 18 mA (gut ab 7 mA) 6SK7 GT v. v. good Oktal tube for preamp / tubeamp,PayPal

VINTAGE RCA 6SK7 VACUUM TUBE ~ Metal ~ Open Box