75=VT-75 Ken Rad Dual-Diode Triode used/good 1930”s (26/19) Title: 75

75=VT-75 Sylvania Dual-Diode Triode used/good 1930”s

triode 26/19

diodes 50/40 and 50/40

tested on TV-7D/U

(Type 75 has similar specs to 6SQ7, 2A6, 6B6)

Dual-Diode Triode

– Detrola 106 1936
– GE G-76 1939-1942