Mullard Magic: For All Your Vintage Valve and Radio Needs!
12SN7GT, SYLVANIA, JAN SC966A, MATCHED PAIR, 1944 MANUFACTURE
12SN7GT, SPERRY, SPL-823431,MIL SPEC VALVE, 1956 MANUFACTURE, 12SN7
13D1, MATCHED PAIR, CV423, 25SN7GT, BROWN BASE, TRIPLE GETTER, DECEMBER 1951 STC PAINGTON MANUFACTURE, 25SN7
B36, GEC- MARCONI, 12SN7GT, CLEAR GLASS, FAT BROWN MICANOL BASE, LARGE DECAL, NOVEMBER 1955 MANUFACTURE, 12SN7
B36, MARCONI, 12SN7GT, CLEAR GLASS, FAT BROWN MICANOL BASE, LARGE DECAL, OCTOBER 1955 MANUFACTURE, 12SN7