Collection: Thermionic Valves / Vacuum Tubes
Thermionic Valves / Vacuum Tubes from manufacturers such as; Mullard, GEC, Brimar, RCA, Westinghouse, Zaerix for HiFi and/or Radio communication applications.
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1920s Boxed Tungar Rectifier Valve Made by British Thomson Houston (BTH)
Vendor:British Thomson Houston (BTH)Regular price $1,275.00 TWDRegular price -
1920s MO Valve Co 100 Watt Army Transmitting Triode AT100
Vendor:MOV Marconi Osram Valve CompanyRegular price $0.00 TWDRegular price -
Original 1967 Guide To Valves Semiconductors And Crystals By Marconi Marine
Vendor:MarconiRegular price $0.00 TWDRegular price -
1994 History Of The British Radio Valve To 1940 By Keith Thrower ISBN 0952068400
Vendor:Keith ThrowerRegular price $2,636.00 TWDRegular price
