(!) JAN-6X4WA Sylvania used/good 1967 (48/40 and 50/40)
By Tube World
$ 5.99
JAN-6X4WA Sylvania used/good 1967
48/40
50/40
See more: vacuum tube
By Tube World
JAN-6X4WA Sylvania used/good 1967
48/40
50/40