Powers on and all channels work (front left is distorted I think something just needs cleaning). Meters light up and react as they should. Spindle next to tape heads spins up strong and tape lift butt

 

Up for auction! A perfect 5 pack sleeve of RCA 12AT7/ECC81 with original purchase order and packaging. These have been sitting in the original packaging since 04/1970!!! All are in near perfect condit

 

 

YOU ARE BIDDING ON A GENERAL ELECTRIC PORTABLE AUTOMATIC RECORD PLAYER. NOTHING WRONG WITH THIS RECORD PLAYER -PLAYS GREAT.as 45 adapter-and needle

 

Here are 37, Good Used, RCA 6SN7GTB tubes. These are the " Coin Base" style. They have been checked in a working Baldwin tone generator, that gives a functionality test ( not an audio quality test ).

 

Vintage Manual-Bell Systems Practices Section C54.311 to C66.593 We ship within three days or less when payment is received through PayPal. You can also contact us and arrange payment through our stor

 

Set of four blackplate blackglass National Union Made in U.S.A. 6SN7GT preamp tubes. The tubes are marked ZT with date code 53-09. Tested on B&K 606 tester 83-84, 82-90, 83-87, 86-83. These are NO

 

This estate find looks like it was never used, I found it in its original box with paperwork. Comes with all that you see, all of it apoears mint to me. The box, however does not look mint, it has a t

 

briansbits-n-pieces Store Hello. This is a Sadion D-12 tube. You receive the item shown. This tube is NOT TESTED. I do not have the proper specs. The tube is visually ok. I use a Hickok 800A for testi

 

UP FOR BID IS A ZENITH COBRA MATIC TURNTABLE. PLEASE SEE ALL PHOTOS. ITEM IS USED AND UNTESTED. UNIT MAY NEED CLEANING WHICH WILL BE LEFT TO WINNING BIDDER. ITEM SOLD AS IS AND TO CONTINENTAL UNITED S