DATAMATH CALCULATOR MUSEUM sells on eBay ELITE model 7001SR Kaufhof Warenmarkt AG, a famous German department store founded already in 1846, sold in the 1970s very interesting electronic calculators u

 

Being offered is a fully functional The Radio Craftsmen C-20 12" co-axial loudspeaker. Its condition is 100% original, un-molested, never serviced and as close to new condition as possible. This was r

 

Your bidding on a Crown 300 A professional high-powered 1000 W stereo amplifier. Although the box is not in great shape the amplifier is in the original box. This amplifier was used very little and re

 

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

 

For sale is a pair of new never used EZ81 Philips tubes in original boxes .I ship to USA EU&UK only.I accept paypal only.Shipping is 15$ flat rate with registered mail and tracking number.For any

 

Nixie Tester - tube tester for all kinds of Nixie Tubes! Tube socket on board for Nixie Tubes: Z566M, ZM1040, ZM1020, Z560M, B-8091, Z567M, LC-513...Also works with: IN-18, IN-4, IN-12, IN-1, Z573M, Z

 

Here we have a RCA 2A3 audio vacuum tube that has been fully tested on a calibrated TV-7B/U for mutual conductance, shorts, and gasses. This tube tests at a strong 72, where 38 is considered minimum g

 

This auction is for a Vintage Pioneer SX 8285 Stereo Receiver for repair. This item comes from a mini storage auction. The only thing that I did was connect it to see if both speakers are working, and

 

PAIR BOSE 401 SPEAKERS 1987 - Serial # 119679Impedance 4 OhmsEXCELLENT WORKING CONDITIONDirect / Reflecting Speakers with Stereo space array. FOR LOCAL PICK UP ONLY !