1943 vintage. Holy Grail of 6V6 tone! JAN (Joint Army Navy) version which means that they're extra resistant to high G forces, vibration, etc. This means you'll be safe at your next gig on a space mission! :) Original military boxes as shown.

Great in your Deluxe, Deluxe Reverb, Princeton, Princeton Reverb, Champ, or any other 6V6GT guitar amp.

Hey man,

Took me a while to get a chance to set these in the princeton- but wow! Tone is warmer and fuller and the reverb has incredible depth and detail to it now. Thanks again!

- Dan