This is a single  STC Brimar  13D4 12AU7 ECC82 Ribbed Long Plate Twin triode tube.. It has the STC Logo on it. . These tube was tested on an AVO 163. The test for a new ECC82  is  10.5/2.2   each

 

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Here are 5 NOS JAN Philips grey plate 5814 that are similar to 12AU7 tubes. They test as new on my B&K 707 tube tester with no gas or shorts..Due to past experiences with buyers plugging new tubes

 

Up for auction is a very clean vintage Kenwood KR-4130 stereo receiver that I am selling for parts. It looks to be in nearly perfect cosmetic condition but doesn't turn on when I plug it in. Probably

 

33mm Tube Dampers Silicone O-Ring ft 6L6G 6L6GC 6CA7 6L6GCR tube Audio amps 20pc Tube Damper Silicon Ring for amp You are bidding on a set of 20pcs high quality, high temperature industrial duty red s

 

5 Rolls Sears Silvertone Recording Stainless Wire for Wire Recorders Great Vintage Advertising... Printed on the top of the tins: "Silvertone Recording Wire ~ 1 hour minimum recording or play back tim

 

You will receive 15 feet of solder .040 dia nassau 7424

 

You are bidding on my vintage Magnat Gammaspher Woofers Only.. PAIR.. MINT Butyl \ rubber surrounds.......... the sound is Sounds Like my favorite speakers. Canton From Germany Also.. Even the Buytl p

 

robtram Store Thanks for viewing my items: You can always google robtram to find out more about me.

 

Two Matching Vintage Drive in Movie Speakers I hooked the wires up and got sound out of both. They both say BUDCO on the front. Back says CBX MARK II Drive- in Speaker MFG CO. K.C. KANS. Wires and cab