CV378, MILITARY SPEC GZ37, MULLARD, WHITE PRINT, BLACKBURN, IS1 B4A2 , APRIL 1964 PRODUCTION
CV378, MILITARY SPEC GZ37, MULLARD, WHITE PRINT, BLACKBURN, IS1 B4A2 , APRIL 1964 PRODUCTION
A very nice EX EQUIPMENT device this, carrying good military cartouche markings in white ink .. Device tests as full emission for each section within the envelope.