12AY7/6072

Great sounding military grade (Joint Army Navy) 12AY7 in oridinal boxes.

Lightly used, test as new.

Black plate version considered the best by many! Awesome in your Fender Tweed Bassman, Deluxe, tube microphones, etc.  Also a good replacement for 12AX7s where lower gain is desired. Nice smooth top end.

Mike, 

JAN Military verision in military and white boxes.

NOS in original boxes.

Lightly used. Test as new, very low noise and microphonics. Perfect for guitar amps, tube microphones and preamps and audiophile applications.

These all test so well that I suspect they were "pulled" from brand new military equipment and never used. Sold in white or generic boxes.

Great 12AY7 for Fender Tweed amps or a substitute for 12AX7s where lower gain is desired. These can be great in the V2 sockets of high gain amps that you want to make more "vintage" sounding with smoother overdrive and less fizzyness.

Just wanted to let ya'll know. My tubes came in, and I couldn't be happier.
The JAN GE 12AY7 sounds smooth and really warms up my Fender Blues Deluxe.
When cranked, it gives alot more headroom, which is what I was looking for.
I will definetely be back for more of your tubes. Thanks!

Orange and white boxes (not blue as shown). Super premium 12AY7 great in Tweed style guitar amps, audiophile equipment, microphones and micrphone preamps. May be plugged in sockets where 12AX7's are usually used. This has a lower gain and smoother sound than 12AX7's and is favored by blues players.

Grey plates, 1960s/70s