Various12at7used12AT7 Vacuum tubesPlease note that this listing is for all the 12AT7's shown in the pics. I will only sell them as a lot. I have been going thru my collection of tubes that I have amassed over the years and have dec...250.00

12AT7 Vacuum tubes

Listing ID: lisa5ej5 Classified 
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Condition
7/10
Payment methods
Ships fromsan francisco, CA, 94132
Ships toUnited States
Package dimensionsunspecified
Shipping carrierUSPS
Shipping costFree
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Please note that this listing is for all the 12AT7's shown in the pics. I will only sell them as a lot. I have been going thru my collection of tubes that I have amassed over the years and have decided it's time to sell off some that I rolled into my VTL MB450. These are the ones that I don't think I will ever use again since they are not to my taste. They all test in the "Good" range in my Jackson 648S tester. Test results are posted below. The 648S a pretty good tester and gives consistent results.  I bought the amps a few years ago and proceeded to hunt down and roll tubes. The VTL's take a 12AT7 and a 6350 per mono amp so most of my tubes here are pairs plus 2 singles. The choices of 6350 is limited so I rolled a lot of 12AT7's. As mentioned, all tubes test good and sound good, no noise or microphonics or other funny stuff. If you have amp (s) that uses this tube this is a good opportunity to go crazy. 
Tubes with test results (Good starts at 70, NOS starts at 110):
One pair Electronic Enterprises 12AT7, made in England. 91/90 and 88/89 One pair Mullard 12AT7, Blackburn code, 77/85 and 87/75 One pair Amperex Bugle Boy 12AT7, Treble Clef. 96/90 and 97/103 Made in Suresnes, France One pair Telefunken 12AT7, Diamond bottom, German, 115/112 and 98/101 One pair Canadian made for RCA 12AT7, 98/113 and 106/109 Single Sylvania JHS 12AT7 USA 90/90 Single No Label but looks to be European 12AT7 (Amperex? has 4 seams on top) 91/88 
Please refer to the pics for available date or manufacture codes and for visual references. I do guarantee all tubes to be genuine, not fakes and all tubes work will and sound good without issues. Having said that, there are no returns or exchanges. If you don't like them or they test differently in your tester or they don't have enough bass, please do not complain to me. 
Please ask any questions before buying.
Thanks
Stan

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