Here are 4 ECC81 12AT7 for you tube rollers. You will get a Genuine Telefunken and Amperex from Holland and 2 from the UK BVA.  .  . These tubes were  tested on an AVO 163. The test for a NEW ECC81

 

Your bidding on NEW a/d/s S8s. This is my last one. Rare vintage sub woofer. Made in the USA. What you see there is what your going to get. Posted with eBay Mobile

 

Heathkit Electronic Switch Model ID4101 Series 04002 Used Plugs in lights up. Untested. Some light wear on the housing. Seems to work. As-Is No returns Ships US only Ships 2-4 days after payment clear

 

~HARD TO FIND VINTAGE SOLAR SCIENTIFIC CALCULATOR~ ~SHARP~ ~EL-525~ ~CAN BE CARRIED OR HAS FLIP DOWN STAND FOR DESK USE~ ~CONDITION: VERY NICE~ FULLY FUNCTIONAL~ ~PLEASE READ: OUR SIMPLE TERMS & A

 

Vintage Harman Kardon HK-17 preamplifier in good cosmetic condition, serviced, cleaned and ready to sing for your ears. Zero static, scratchy sounds and no issues with either channels. Some controls c

 

2 Vintage Sony F-87 Cardioid Microphones w/Original box Excellent ConditionLow impedance stamped on backMicrophones have original cords and plugs (see pictures)Pictures are of actual itemThey appear t

 

*****THIS AUCTION IS FOR 5 TUBES***** These Are The Real Real! Gold Pins, Diamond Stamped, NOS When Purchased. I have been running these in the front end of my Dodd Audio tube amp and they sound amazi

 

1 pair of Jabo KH-55 Laboratory series horns. The horns are a further development of the famous Jabo 50. After more than a year of improvement the company Jabo had the success of constructing the horn

 

VINTAGE RCA TUBES + OTHERS 25 +- LOT (D)RADIO-TV-HAM RADIO- ? MOST IN BOXES AND MOST LOOK TO BE UNUSED, SOME MARKED ON ENDS USED- I HATE TO SOUND LIKE A DUMMY BUT I HAVE SEVERAL AUCTIONS OF ELECTRICAL

 

Tight, Fisher Direct Drive turntable. It turned when I plugged it in and moved the tone arm. When it spun the inside rim of the platter was rubbing something, which affected the speed. I removed the p