These are a very nice pair of AR4x bookshelf speakers. Cabinets, Drivers and Grills are all in excellent cosmetic shape, except for one pea size hole in one grill as pictured. Drivers are all original

 

You are buying a (just one) Western Electric 310A tube, tests 32/30 on TV-7B/U ... 1965 vintage...in 1964 box ...so can't be NOS came straight to me from old Western electric spare tube cabinet .. buy

 

Listed here is a late 1970's Technics integrated stereo amplifier and tuner. Model ST-8600 AM/FM Tuner and Model SU-8600 Integrated Amp. I don't recall the wattage output but it is plenty high enough

 

Up for auction is a Vintage Tube Amplifier that came from a parted out Hammond M2. I am including all the tubes that are on the amp. These tubes are not the original tubes and the owner kept up to dat

 

UTC A-26 Audio Transformer - Please see photos. Selling a large portion of my electronics "collection". Untested, sold AS-IS, no returns. Conus shipping only. Thanks !

 

There are over 200 various different makes, models, and sizes of vacuum tubes. I do not know if they work I didn't check them just cleaning out some of the stuff at my Grandfather's house. Will ship o

 

8pin Ceramic tube socket Description Brand New B8G 8pin tube socket Material: Ceramic Quantity: 10pcs PCB mount Attach to 5B254 Payment 1. We Accept Payment via Paypal only 2. To purchase multiple ite

 

This auction is for a rare find for the phone collector.  This might be the first cell phone year one of this technology.  This is for a pair, vintage retro GTE motorola box car phones bag phones lo

 

You are bidding on 1 GE JG-5751WA Radio Tube with Black Plates & Triple Mica. The tube has the date code 5743 (from 1957) The tube was tested on my Hickok TV-7D/U and it read 45/42. A reading of 3

 

You are looking at an excellent strong matched pair of prized Telefunken Germany ECC803S gold pin, halo getter tubes with twin getter supports. The photos are three of the pair and then three each of