*FantasticTubes 🎷🎶
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Store item, price is for one tube.
Condition:
New Old Stock / New In Box
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Hickok TV-7B/U* tested
*Hickok TV-7B/U is a mutual conductance (Gm) type tube tester. It does check for mutual conductance which is a more accurate measure of tube's age.
Satisfaction Guaranteed!
*FantasticTubes !!!
🎷🎶