GEC KT66 BRITISH GREY GLASS USED OLD STOCK TEST STRONG IN BOX EARLY PRODUCTION 1950'S VINTAGE VALVE TUBE

MADE BY THE GEC MARCONI OSRAM MO VALVE CO. LTD. HAMMERSMITH LONDON UK IN THE 1950'S

BLACK BASE WITH CLEAN SHINY METAL PINS

PAN GETTER

GREY GLASS 

GEC KT66 BOX

THIS VALVE TESTS AS VERY  STRONG TESTING ON MY HICKOK TV-7 TESTER

TEST RESULTS = 60 WHERE 32 IS MINIMUM GOOD

TESTED FOR  GAS AND  SHORTS

FREE PAY PAL FEES

FREE INTERNATIONAL AIRMAIL SHIPPING - EXCEPT TO RUSSIA


PLEASE NOTE : FRIENDLY LOW CUSTOMS DECLARATION FOR ALL BUYERS

PLEASE SEE MY EXCELLENT E BAY CUSTOMER FEEDBACK AFTER OVER 15 YEARS OF SELLING VINTAGE VALVES

PLEASE SEE MY 15 YEARS SALE AWARD FROM EBAY IN THE PHOTOS