Excuse the bad scan, but Zenith apparently did not like their manuals scanned, but the manual is a mint original, not a photocopy. No dog ears or stains. Part # 202-2402 Shipped Free in the USA, First

 

The QV05-25 from Mullard is another example of the design known as the 807.A strong pair of 807 beam power tubes with brown base, made in England at Mullard's Blackburn plant. Can be used as an RF amp

 

THIS IS A VINTAGE 1974 RAGGEDY ANN AND ANDY RECORD PLAYER BY THE BOBBS MERRILL COMPANY INC. VANITY FAIR. THE BOX HAS WEAR AS YOU CAN SEE BUT CLOSES AND LOCKS JUST FINE. THE RECORD PLAYER DOES COME ON

 

First off; before I get into tube detail I want to describe how my tubes are tested. I test all my tubes with a state of the art tube tester which is a computerized Western Electric - Hickok KS-15874-

 

 

Jensen Bass Reflex speaker in CabinetReally nice condition speaker and cabinet, sound is fantastic. Cabinet has minimal signs of wear, grill cloth is excellent, labels still intact on the back. I hook

 

Up for auction is a highly sought after JAN CUE-211 (VT-4C) tube, manufactured by United Electronics. The tube filament is intact. I checked continuity between the filaments. The tube is in great phys

 

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

 

Audio Tube Mullard ECC34 ECC31 ECC32 ECC33 family British Made Used in Leak and many other amp* Come out from military reserve ATTENTION !!! The key in the socket base is broken The tube tested with m

 

You are bidding on a Scotch 10.5" Metal Reel to Reel tape with BASF box. Tape recorded on once (The 3 Tenors, I believe is whats on the tape). Scotch metal reel in great shape. BASF Box has some wear