5 5V3 SYLVANIA TV CB HiFi Ham Radio Amp Vacuum Tubes Lot Matching Code W MCA NOS






5 5V3 SYLVANIA TV CB HiFi Ham Radio Amp Vintage Vacuum Tubes Matching Codes W MCA NOS. Tubes Tested on a TV-7D/U Tester. Tubes Test New & Balanced 48-48, 48-48, 48-48, 48-48 and 48-48.

