25 NOS NIB RAYTHEON VINTAGE 5636 EF730 CV3928 CK5636 USA MADE TUBE’S O GETTER
Consumer Electronics:Vintage Electronics:Vintage Audio and Video:Vintage Parts and Accessories:Vintage Tubes and Tube Sockets – 25 NOS NIB RAYTHEON VINTAGE 5636 EF730 CV3928 CK5636 USA MADE TUBE’S O GETTER