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Classic Currents

(1) Tested Balanced Dumont 12SL7GT Tube Black Plates & Box 12SL7 GT Twin Triode

(1) Tested Balanced Dumont 12SL7GT Tube Black Plates & Box 12SL7 GT Twin Triode

Tested and Guaranteed

$14.95 USD
$14.95 USD
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(1) Tested Balanced Dumont 12SL7GT Tube with Original Box.

Top halo getter with black angled and rounded plates.

The box shows some wear and fading - see photo 4.

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

Gm Test = 1750-1750 micromhos
Minimum pass/good = 1000-1000

~ Please view all 4 photos ~
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