3x Fivre 12SL7GT tubes mid 50 brown base, NOSOne tube is without box and one tube is in factory sealed box thus not measured but expect NOS values. Included in this offer are 2x high quality adapters (with ceramic sockets) from 12SL7 tube to 12AX7 amp socket (mind the filament voltage is 12,6V for the tube so check the power supply of your amp). They are shown on the last two pics. Tested on a calibrated ELPO P508 tube tester.Test results show like NOS condition of the tubes (100% for this tube =2,3mA) #1Ia1=2,4mAIa2=2,15mA #2Ia1=2,0mAIa2=2,4mA #3 sealed box=not measured No returns because this is a private sale, but I guarantee they work excellent, check my feedback. Shipping cost given for Europe - if you need them to be shipped worldwide contact me to check actual cost BEFORE buying. I combine shipping - check my other listings.

USED TESTED ON MY MERCURY 1100A. ALL DIODES TEST AT LEAST 90% TO PASS. NO SHORTS. BOX/PACK MAY HAVE STAINS, RIPS, WRITTING, TAPE ETC AND ARE SOLD AS IS. TUBES MAY BE MISSING ALL OR PARTIAL LETTERING. ALL WILL HAVE ORIGINAL PART/MODEL NUMBER LEGIBLE. TUBE(S) SOLD WITH A 14 DAY RETURN POLICY AGAINST DEFECTIVE TUBE(S)

A (4) piece lot of audio - guitar - amplifier - HAM - radio - TV tubes, type 12SL7 GT. The tubes are used, various 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.

lot of 5 Vacuum Tubes 12SL7GT / 12F5GT / 12Q7GT / 12C8 / 12SR7 Audio AMPLIFIER HAM RADIO VACUUM TUBES UnTested made in USA I have not tested the vacuum tubes. so They are being sold as untested. I cannot guarantee that the tubes are working? but the box that these came out of was wrote on by the TECH that I got them from it said NEW SERVICE PARTS . But These tubes have been in storage for MANY years. so buy as-is see pictures ***NO RETURNS*** Enlarge/zoom photos for detailed view. This is the actual item buyer will receive. In unknown pre-owned vintage condition with wear as associated with age/use/storage. Buyer will be asked to accept this condition/no returns stipulation through eBay messaging before shipped. ***NO RETURNS***

One audio - guitar - amplifier - HAM - radio - TV tube, type 12SL7 GT.The tube is n. o. s. in the box, GE brand.Tests 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.