This auction is for 1 pcs NOS NIB 5U4G U52 CV575 GEC 1950's, made in England, a full-wave high-vacuum rectifier. It comes in an original box. In this case better than NOS as this tube comes from the S

 

9 WESTERN ELECTRIC TUBES 437A USED CONDITION I HAVE SOLD SEVERAL 437A TUBES FROM OLD STOCK THAT WERE IN PRISTINE CONDITION THESE TUBES ARE FROM THAT SAME OLD STOCK BUT THEY ARE NOT IN PRISTINE CONDITI

 

THIS SALE IS FOR A PAIR OF USED GENERAL ELECTRIC GL-3C23 VACUUM TUBES. I DID NOT FIND THIS TUBE IN ANY OF MY TUBE TESTERS, SO THEY ARE BEING SOLD UNTESTED. BUYER TO PAY SHIPPING COST. SEE MY OTHER AUC

 

Heathkit RLC Bridge IB-5281 >>> FREE SHIPPING <<< I powered it on and tried the three L - X range settings. The meter worked and the level control moved the meter in all three ranges

 

Nice looking and terrific-sounding set of Bose bookshelf speakers. Listened to these for quite some time recently, very impressive. The surrounds on the woofers seem to be fine at this point, but at s

 

HERE'SFIVE 5Y3 VACUUM TUBES tested on the Hickok 539C tube tester ALL TESTED VERY GOOD. AS SEEN IN PHOTO.1 LB SHIP WEIGHTOFFERING AS IS. Check out my other items!PLEASE NOTE: AS WITH ALL VINTAGE ELECT

 

University Sound (Altec) 3-way Diffaxial Speaker 312 Series 200 One Pair These Speakers are in great condition for their age! They are cosmetically near perfect with only a bit of dust, and the dust s

 

Auction Bay Online is a small consignment store located in Chesterton Indiana. Just 60 miles from downtown Chicago, we accept items from customers in the Northwest Indiana area and beyond, and sell th

 

For bid is a BEATUFIUL Vintage TEAC A-2340SX Open Reel To Reel Multitrack 4 Channel Stereo Tape Deck. Item was purchased at a surplus auction. As shown in the photos, item is in beautiful condition fo

 

Set of four NOS Ei 12AX7 ECC83 tubes. NOTE these tubes are from the original Ei plant which was destroyed during the war. These original tubes with smooth plates and pinched bases are VERY rare and ha