OK now that I have the correct pictures! Cleaning out the old parts bin and we have a new, never installed 520 PCB part number Q52FSSL. These items are listed in the circuit diagrams as "optional supp

 

These tubes have not been tested.  The RCA has a rattle and the base is slightly lose.  The National union tube is huge and appears to be in perfect condition, a really beautiful tube.  I will comb

 

DATAMATH CALCULATOR MUSEUM sells on eBay Olympia LCD 381 - Scientific Calculator Olympia Werke was founded in 1903 in Germany to develop and manufacture typewriters - please remember the famous "Migno

 

4 GE CANADA BROWN BASE 5881 OO GETTER 6L6 TUBES TEST LIKE NEW! 3 have the same date code of KT/188-5 and the other is JE/188-5 Matched tests at 90, 90, 88, 88 where 68 is the minimum Please be courteo

 

YOU CAN OWN THIS AMAZING COLLECTION OF 40 VINTAGE COLLECTIBLE MICROPHONES AT A BARGAIN-BASEMENT PRICE! A GREAT STARTER COLLECTION... OR KEEP THE ONES YOU WANT, AND SELL THE REST AT A SUBSTANTIAL PROFI

 

 

PANASONIC RF-080 FM/AM PORTABLE RADIO NEW OLD STOCK IN ORIGINAL BOX MEASURES APPROX: 4.75" x 2.25" x 1" SEE OTHER AUCTIONS FOR ADDITIONAL VINTAGE RADIOS

 

I have here a Harman Kardon without output tubes and 12axy ones, all others are included. I bought this to learn how to restore tube receivers, but I get distracted by turntables and shiny solid state

 

1976 General Electric Bicentennial Vintage TelevisionNO Reserve Auction! Fresh from an estate is a fantastic General Electric vintage television from 1976, and made to celebrate America's Bicentennial

 

Vintage radio with a little wear and tare, still works. Great show piece or just a radio!