42 Tungsol used/good 1940's (27ma)
$ 11.99
42 Tungsol used/good 1940's
27ma
Gm=2150
Good NOS Ma range 30ma
Good NOS Gm range 2300-2500
See more: vacuum tube
42 Tungsol used/good 1940's
27ma
Gm=2150
Good NOS Ma range 30ma
Good NOS Gm range 2300-2500