Lightly used, test as new

NOS. Labeled and boxed as Westinghouse.

NOS in original boxes.

NOS, labeled and boxed as United Electron. Best deal on RCA 6V6GT blackplates since they're rebranded. Only one pair in stock!

Lightly used, test as new. Rare version of the highly regarded Tung Sol 6V6GT. Great in your Fender Champ or other single ended amp.

NOS in original boxes labeled National Electronics and white boxes. 

NOS in original boxes. Great guitar amp tube.

NOS in original boxes. Great guitar amp tube! 

Cool 1960's version with plates similar to 7591/As. These are relatively rare and sound great in Deluxe Reverbs and other 6V6 guitar amps.

One matched pair left labled and boxed as Westinghouse. Like all NOS guitar amp tubes, we don't expect to see any more of these. 

Great guitar amp tube!