For your consideration ...A lot of 12 vintage Sylvania / GE 5U4 tubes. All are tested on our B&K 707 Dyna-Jet Dynamic Mutual Conductance tube tester. You can see the test scores in the first pictu

 

Here's 2 Vintage Telegraph-Shortwave Tapper Keys...Both Mounted On a Wood Base...Both Have Good Springs...Tap Good...Might Be Missing a Screw or Something...see pics...Both Look Like they Would Work..

 

Near Mint Condition In Original Box : TDK AUDUA LB-3600SOUND RECORDING TAPE ONMETAL 10.5" REEL (NAB HUB)Professional Lab Quality For Mastering.1.0-mil polyester base. Back-treated.1/4 inch (6.3mm) X 3

 

Tested with Neuberger RPM375 11/11mA k63 delta8c12/12mA k63 delta7L New start @ 10.5mA Versandkosten für Deutschland 6 Euro ich fahre 1x die Woche (meist Montag)nach Deutschland Return Policy When it

 

if you know anything about the magnificent sound that this 1940's radio/record player unit had, then this story will make you cry.. A neighbor of mine bought this magnavox windsor base cabinet from a

 

This is an auction for one NOS, RARE, Mullard CV 4003/ M8136/ and one 6189. They are similar ECC82/12AU7. Guarantee: Both tubes by Mullard. Tubes have been tested as a German Military FUNKE W 19 tube

 

Pair (2 transformers) of vintage Newcomb TR -91 transformers pulled from a working mixer. Included are hard to find 9 pin sockets. One has a little paint worn off and small dent on top edge. The other

 

VINTAGE WESTERN ELECTRIC ** RARE ** MOSS GREEN PRINCESS ROTARY DIAL PHONE This beautiful original color Moss Green Princess Phone is very rare. Only a limited number were made and they are highly soug

 

This auction is for a Perryman PR 280 Vacuum tube that was stored in a controlled climate environment for over 70 years. It is part of an old stock collection consisting of several hundred types of tu

 

LAFAYETTE SQ-W FULL LOGIC 4 CHANNEL DECODER as is condition LAFAYETTE SQ-W FULL LOGIC 4 CHANNEL DECODER Technician Special, I do not know if this unit works. I believe it powers up even thought the Po