[QRO] FS: 6KD6 and 7581 Tubes

[Brian Carling]

FOR SALE:
RCA 6KD6 Transmitting Tubes
I have twelve of these available. All are in boxes.
Three are brand new. All are tested and have full emission.
QTY 3 new ones available for $25.00 each.
QTY 9 used ones available for $16.00 each.

Matched pair of G.E. 7581 Tubes
These are audio output tubes for a push-pull amplifier
and look similar to 6L6GC. Like new in performance, and fully tested.
Excellent shape with full emission.
Will sell the pair for $16.00 plus shipping.

Shipping additional.