Here is a pair of used Mullard large base GZ34 5AR4 tubes. Both tubes have the locator pin broken and missing so please bid accordingly.They test good on my B&K 707 tube tester with no gas or shor

 

Price is for 1x piece, I have a lot of 15 in total. New Old Stock white boxes, perfect labels. Especialy suits Berning ZH-230 or ZOTL Quadratures etcPhilips 7062 or E180CC or 5965 or 12AT7: Most often

 

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

 

RARE Vintage New in Box Sony FD-285 Watchman Portable Television TV AM/FM Radio Received this nice Sony FD-285 Watchman portable TV as a duplicate gift many years ago. Never opened. Just opened the bo

 

Up for auction ONLY is a CROWN PRO 800 Series REEL TO REEL MODEL SX 824 TAPE RECORDER STUDIO EQUIPMENT.  In excellent vintage condition and comes with everything you see in pictures.  One small dam

 

#0811H(4) 1961 Westinghouse 7591 Stereo Tubes STRONG GOOD TUBES I've been selling on eBay since January 1999. My feedback speaks for itself with over 14 years of helping buyers fulfill their quest to

 

Unused store stock in original packaging,opened for the picture,minor shelf wear on packaging. Combined shipping available.

 

church6124 Store RARE 1926 NATHANIEL BALDWIN UTAH SPEAKER

 

Marantz SR 1000 in nice working condition.Cosmetically almost perfect with very few minor scratches(see picture). Sound really nice.Tuner dial works very smoothly.All lights and meters work.The face p

 

Set of four Ruby 12AX7AC5 tubes, brand new and in white boxes. These tubes are all factory tested and part of a fresh OEM bulk lot. You can buy with confidence that these tubes will not be microphonic