6SN7GTB ITT/Hitachi, black plates, copper rods, tests excellent
35,00 € + 19% VAT European Union customers only
Out of stock
Description
ITT 6SN7GTB made by Hitachi in Japan, no box.
This tube looks unused but may have seen minor use. Tests excellent with 100%+ on each triode system.
This tube features black plates and copper rods inside. Rumors tell that these were produced on ex-Mullard equipment…
Highly underrated!
Just one piece available!