1 5

Classic Currents

(1) Tested Sylvania 6BQ7A 6BZ7 Tube Red Letters with Box Code eh AEO Twin Triode

(1) Tested Sylvania 6BQ7A 6BZ7 Tube Red Letters with Box Code eh AEO Twin Triode

Tested and Guaranteed

$9.95 USD
$9.95 USD
Sale Sold out
Shipping calculated at checkout.
(1) Tested Sylvania 6BQ7A 6BZ7 Tube with Original Box.
Red Letters. Date Code eh AEO.

Tested on a calibrated Hickok TV-10 military tube tester with no shorts and no leaks with the following results:

Gm Test = 7250-7000 micromhos
Minimum pass/good = 4000-4000

~ Please view all 5 photos ~
View full details

View All