Mullard Magic: For All Your Vintage Valve and Radio Needs!
5Y3WGT, HYTRON, BROWN BASE, 4 RIB PLATE,, 5Y3GT/G, CV1856, U50, VT-197A,
LD410, TUNGSRAM, SLOPING PLATE, 4V TRIODE, BRITISH 4 PIN
ECC83 Brimar, 12AX7
ECC88, MULLARD, MATCHED PAIR, SAME FACTORY CODE, GA2 B5L1, BLACKBURN NOVEMBER 1965 MANUFACTURE, ECC88
EL84, SOVTEK, MATCHED QUAD,
6SN7GT, BRIMAR, FAT BLACK BASE, ORANGE PRINT, FOOTSCRAY MANUFACTURE 6SN7