Mullard Magic: For All Your Vintage Valve and Radio Needs!
APV4, TUNGSRAM,1951 MANUFACTURE, 1867, 1W4-350, CV1039, MU14, R3, R42, UU5
460BU, COSSOR, BLUE DECAL, 1940S PRODUCTION
APV4, TUNGSRAM, ,1951 MANUFACTURE, 1867, 1W4-350, CV1039, MU14, R3, R42, UU5
CV1039, MARCONI WIRELESS TELEGRAPH, MIL SPEC MU14, BLACK BASE, MARCH 1959 MANUFACTURE
CV1039, MARCONI WIRELESS TELEGRAPH, MIL SPEC MU14, ST SHAPE, BROWN BASE, NOV 1955 MANUFACTURE