UP FOR AUCTION aiwa Model No. SX-NV20 3-WAY TWIN DUCT BASS REFLEX SPEAKER SYSTEM SOUND IS GOOD. MUSIC POWER 40W THESE COME FROM A NON-SMOKING HOME. NOTE: THIS IS A NON-REFUNDABLE ITEM Thank you for yo

 

Matched pairNOS / origenal box UltronEL34 Made in west Germany.Munchen, GmbH Tested 80 Ma / 81 Ma250 /250 / - 13,5 new = 75 Ma

 

This auction is for a B&K model 700 Dynamic Mutual Conductance Tube Tester. This tester is for parts or repair. This tester was found at a estate sale along with other test equipment. The tester l

 

Here are 4 tubes which test good on my old Jackson 598 Dynamic tube tester. Free carefully packaged shipping.

 

A pair of FRONT COVERS for RARE Siemens KLANGFILM V502 tube cinema amplifiers. Made in Germany in 1950s. GOOD condition for the age. They were repainted. Very hard to find now! Sold AS IS! NOTE: You b

 

6FD7vacuum tubes Sylvania RCA 5 pcs. NOS boxed. (5) tubes are included in this listing as pictured. These are all nos unused tubes in perfect condition. There is a 10 day warranty from the auction end

 

You are bidding on 2 RCA 6F6G tubes. Low starting bid. The tubes test good on my TV-7/U tester. They test like new. I purchased approximately 5,000 tubes from a former tube wholesaler. Please keep wat

 

Powers on, was able to create and move green pin point see photos, but I do not believe that the unit is fully functional, It is in vintage used condition.

 

Welcome to The Technology Surplus Depot Vintage WORKING 1970's Panasonic RF-888 FM AM PSB Radio TESTED & GUARANTEED This radio was tested to power on with an AC power supply, and tune AM, FM, and

 

FOR YOUR CONSIDERATION TODAY WE HAVE A VINTAGE TANDBERG RADIOPORTABLE 3952476 MADE IN OSLO NORWAY.THIS IS A USED RADIO THAT REQUIRES ATTENTION OR FOR PARTS OR REPAIROVERALL CONDITION - THERE ARE NO CR