GEC

Brand on Tube GEC
Real Tube Manufacturer M-O Valve Co. LTD


Country Great Britain
Etched code on Tube RM 20
Year 1960
Tip Shape Pinched Tip
Glass Color Clear Glass
Mica Double Mica
Pin Color Silver Pins
Base Black
GEC B65 Black Base
GEC B65 Black Base
GEC B65 Black Base
GEC B65 Black Base
GEC B65 Black Base
GEC B65 Black Base
GEC B65 Black Base
GEC B65 Black Base
GEC B65 Black Base
GEC B65 Black Base
GEC B65 Black Base

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