12SQ7 GE metal can NOS 1957 (95/60)
By Tube World
$ 17.99
12SQ7 GE metal can NOS 1957 (95/60)
Tested on B&K 700
See more: vacuum tube
By Tube World
12SQ7 GE metal can NOS 1957 (95/60)
Tested on B&K 700