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6SL7GT, SYLVANIA, VT-229, MILITARY, WHITE BASE PRINT, SEPTEMBER 1946 PRODUCTION, 6SL7
Vendor:SYLVANIARegular price £42.00 GBPRegular price -
6SL7GT, RAYTHEON, ORANGE BASE PRINT, CHARCOAL ANODE, VT-229, NOVEMBER 1945 PRODUCTION, 6SL7
Vendor:RAYTHEONRegular price £48.00 GBPRegular price -
6SL7GT, NATIONAL UNION, FAT BLACK BASE, BLACK GLASS, SILVER PRINT, CV569, CV1985, ECC35, VT-229, OCTOBER 1951 PRODUCTION 6SL7
Vendor:NATIONAL UNIONRegular price £50.00 GBPRegular price -
6SL7GT, MATCHED PAIR, SYLVANIA, VT-229, MILITARY, WHITE BASE PRINT, SAME FACTORY CODE, FEBRUARY 1944 PRODUCTION, 6SL7
Vendor:SYLVANIARegular price £80.00 GBPRegular price -
6SL7GT, HALTRON BADGED, TUNG-SOL, PENNY WASHER TOP MICA, FAT BLACK BASE, BLACK GLASS, WHITE PRINT, CV569, CV1985, ECC35, VT-229, 6SL7
Vendor:TUNG-SOLRegular price £50.00 GBPRegular price -
6SL7GT, GE, WHITE PRINT, GREY ANODE, KENTUCKY, JANUARY 1942 PRODUCTION, PRODUCTION 6SL7
Vendor:GERegular price £44.00 GBPRegular price -
6SL7GT, GE, WHITE PRINT, CHROME ANODE, SCHENECTADY NY SEPTEMBER 1954 PRODUCTION 6SL7
Vendor:GERegular price £38.00 GBPRegular price -
6SL7GT, BRIMAR, FAT BLACK BASE, ORANGE PRINT, CV569, CV1985, ECC35, VT-229, FOOTSCRAY, 6SL7
Vendor:BRIMARRegular price £55.00 GBPRegular price -
6SL7GT, BRIMAR, FAT BLACK BASE, ORANGE PRINT, CV569, CV1985, ECC35, VT-229, FOOTSCRAY, 6SL7
Vendor:BRIMARRegular price £59.00 GBPRegular price -
6SL7GT, BRIMAR, FAT BLACK BASE, ORANGE PRINT, CV569, CV1985, ECC35, VT-229, FOOTSCRAY, 6SL7
Vendor:BRIMARRegular price £65.00 GBPRegular price -
6SL7GT, BRIMAR, FAT BLACK BASE, ORANGE PRINT, CV569, CV1985, ECC35, VT-229, FOOTSCRAY MAY 1963 PRODUCTION 6SL7
Vendor:BRIMARRegular price £65.00 GBPRegular price -
CV1988, STC PAIGNTON, MIL SPEC 6SN7GT, CLEAR GLASS, FAT BLACK BASE, ORANGE PRINT, FEBRUARY 1951 MANUFACTURE 6SN7
Vendor:STCRegular price £135.00 GBPRegular price -
6SN7GTB, GE CANADA, CLEAR GLASS, FAT BASE, SQUAT ENVELOPE, CANADA 1959 PRODUCTION, 6SN7
Vendor:GERegular price £45.00 GBPRegular price -
6SN7GTB, GE CANADA MANUFACTURED, MARCONI RADIOTRON, MATCHED PAIR, RED BASE PRINT, 1959 PRODUCTION
Vendor:GERegular price £85.00 GBPRegular price -
6SN7GT, WESTINGHOUSE, CANADA, JAN, MILITARY,CLEAR GLASS, FAT BLACK BASE, WHITE BASE PRINT, JANUARY 1946 PRODUCTION, 6SN7
Vendor:WESTINGHOUSERegular price £45.00 GBPRegular price -
6SN7GT, SYLVANIA,CHROME DOME, 3 RIB, T PLATE, GREEN PRINT, DECEMBER 1968 PRODUCTION, 6SN7
Vendor:SYLVANIARegular price £58.00 GBPRegular price
