THIS IS A NICE VINTAGE HARMAN KARDON MODEL hk720 TURNTABLE COMPLETE WITH A PICKERING V-15 CARTRIDGE AND STYLUS IT ALSO COMES WITH A COPY OF THE OWNER'S MANUAL THE TURNTABLE SEEMS TO WORK WELL WITH OUT

 

Western Electric 24A speech input amplifier. This is a two tube amp with 100-L sockets. I do not know what tubes it would use. It contains the following WE transformers: 234B Input, 224A Input, 117A O

 

Never opened, Japanese made. In original packaging. Perfect for the 8 track aficionado! Thanks for looking and good luck bidding.

 

This calculator is in excellent working condition it does need new batteries & it has a couple minor scratches above the screen. If you have any questions send me a message I will respond within 2

 

This Sony SQD 2050 can be hooked up to a number of component stereo systems to give quadraphonic sound. I did some limited testing. The unit powers up. I then set it up with a Heathkit AP1800 preamp r

 

Vintage Eumig Mark 8 Super 8 Single 8 Standard 8 Film Projector *SOLD AS IS* Up for auction is this vintage Eumig Mark 8 Super 8 Single 8 Standard 8 film projector. The unit is sold as is and is untes

 

Three RCA Radiotron UX226; one RCA Radiotron UX227, one RCA Radiotron 171-A, and one RCA Radiotron UX280. All test GOOD on my classic CONAR 221 tube tester. Two of the tubes' bases are a tiny bit loos

 

Original German tubes from the 1960s. Made by Telefunken in West-Berlin, Germany. BOTH tubes with <>-mark on bottom, SMOOTH plates and B-codes. SAME serie. See pictures. High quality tubes. BEST

 

Nice player. Not used in quite a while. Works great. Plays both sides without flipping the disc. Remote. 25 movies included. Star Wars, Blade Runner, True Lies, Willow, Time Bandits, Dr. Strangelove,

 

This is a Power Transformer 115V secondary about 840 VCT (no load)and 6.3V at 1.5 A (1-6AG7 1-6L6) as pictured. Tested OK. It is a Heathkit 54-21 from a AT-1 3.75 X 3.25 X 3.5 data: http://www.nostalg