OC71 MULLARD. BLACK GLASS.
OC45 MULLARD BLACK GLASS NOS GERMANIUM TRANSISTOR X1PC
AC107 MULLARD GERMANIUM TRANSISTOR NEW BLACK GLASS x 1PC
OC45 MULLARD VALVO BLACK GLASS GERMANIUM TRANISTOR NOS X1PC
OCP71 OC71 MULLARD PHOTO TRANSISTOR FUZZ EFFECTS PEDAL GERMANIUM NOS X1PC
Matched pair Ken-Rad 6SN7GT VT-231 Black Glass Valves/Vacuum Tubes - AVO Tested
TungSol JAN CTL 6SU7GTY Matched Pair Perfect NOS Quality Brown Plate Black Glass
