Here are 4 tubes which test good on my old Jackson 598 Dynamic tube tester. Free carefully packaged shipping.

 

KEN-RAD BLACK GLASS 6SN7GT VT-231 You are looking at a strong pair of 1940's production KEN-RAD 6SN7GT VT-231 vintage tubes. The tube is easy to recognize because the tube envelope has a layer of deep

 

Samsung VR-8559 VCR is in good working condition, it has some minor scratches. No Remote or Patch Cords. No Reserve.

 

(1) RCA 5692 6SN7 Red Base Tube (TESTED W/ TV-7D/U) TESTED W/ TV-7D/U Tube # Test Min. Test Results 1-Triode 1 50 80 1-Triode 2 50 82 Please look carefully at all photos and bid accordingly 100% Posit

 

One (1) Eimac 304TL VT-129 tube. Used, checked for continuity, otherwise NOT TESTED, I cannot test this type.. Please email with any questions before bidding. Payment must be received with 7 days. Tha

 

Offering a GRUNDIG MAJESTIC, Model 1088 US Tabletop Radio. Overall it's in decent shape, it has broken dial glass and has a large chip in the plastic which surrounds the glass. The radio powers, but t

 

McIntosh MR 71 Tube Tuner in good condition. Lettering and glass is good. Some lettering shows wear. If you need additional information please let me know. I have three of these units and I only need

 

2 Tubes Telefunken ECC83 ( 12AX7) Audio Tubes smooth plates AF twin triode. AF amplifiers phase-splitting stages _________________________________________________________ All Telefunken Audio Tubes ar

 

lot of 3 6L6g tubes. I tested all of these in a Jet City Picovalve guitar amp and they all performed great.One is an ART 6L6g that tested a 32 with a minimum of 25 on my TV-7 tester.There are no float

 

Luxman straightline tonearm on original base with lift and weight. used but still in very good shape. Please email me with questions and see my other auctions for similar items. Please note that most