8 vintage audio tubes ECC83 original Telefunken, made in Berlin / West Germany. All of the offered tubes have long, flat plates and diamond mark in glass bottom. The tubes come out of a big collection

 

Fabulous looking and working condition. Comes with everything in pictures. Posted with eBay Mobile

 

FIVE BRAND NEW NIB GENERAL ELECTRIC 12AT7 ELECTRON TUBES.

 

1960's Vintage Zenith Tube Radio Model B508R. It is 9" long, 4.5 " high and 5.5" wide. It has been tested and it does work. Please see pictures for details and feel free to ask any questions. PLEASE R

 

25CU6/25BQ6GA/GTB - CBS - 8 SLEEVES OF 5 - VINTAGE VACUUM TUBES - NOS - USA 8 SLEEVES OF 5 TUBES EACH - TOTAL 40 TUBES IN ORIGINAL BOXES AND ORIGINAL SLEEVES CBS - HYTRON TUBES - A DIVISION OF COLUMBI

 

nappeetech Store Pioneer SA 540 Vintage Stereo Amplifier / Receiver * tested & in great condition Please read our entire description for the item specifics on this auction. It may or may not refle

 

This Brandes head set is made in U.S.A.. It was tested on a Heathkit VTVM at 10 K ohm. No further testing has been done They are sold with no guarantees and as is due to age. International buyers are

 

Up for auction is a vintage Kenwood KR-6030. It Powers on, the gauges, dials, & knobs appear to work as intended. The reason for selling as parts/repair is the case has some wear, Bulbs are burnt

 

edsresale Store Up for your bids are 6 Chatham 2050 W JAN tubes. These tubes have a black plate, brown base and 4 are dated 6116. These test as NEW at 106, 110 and 4 @ 112. Shipping will be at 1 lb. 8

 

Sony 3/4 tape recorder/player In good working order.