NOS-EF86-AMPEREX

AMPEREX EF86 / 6267

NOS-12AX7-BB

AMPEREX BUGLE BOY ECC83 / 12AX7

NOS-6922-AMP-USA

AMPEREX 6922 PQ USA GOLD PIN

NOS-7308-AMP-USA

AMPEREX 7308 USA GOLD PIN

NOS-6922-AMP-HOLLAND

6922 HOLLAND GOLD PIN D GETTER

NOS-6BQ5-AMPEREX

AMPEREX EL84 / 6BQ5

NOS-6922-AMPEREX

6922 AMPEREX