RCA6SL7GT Vacuum Tubes (Pair) These tubes test 140+ and 140+ on our calibrated Eico 667 dynamic tester (passing range is 80-140). Those are excellent scores on this tester and comparable to scores for

 

Cinema Engineering Attenuator 600 Ohm Audio Filter, NOS You are bidding on a Cinema Engineering 7103-G. Not exactly sure what this is. Perhaps some type of attenuator or filter? The only marking on th

 

Cleaning out the old parts bin and we a group of new old stock Quad FM4 coils, 2 ea of the OSC coil in L6 position and 4 ea of the RF coil in the L5 position. Expect international first class shipping

 

This is a cool Vintage Blue AM- FM Radio & 8 Track Tape Player by Electro Brand of Taiwan. It is 10" wide and 10" tall including the foling handle. It was tested with a standard AC adapter cord, t

 

I have two transmitting tubes one on left is a raytheon pl 8 8166 , 4x 1000 a the other is a jan-cim-4-1000a. I have no way to test but have had a few say they look like there in excellent shape.

 

a lot of 14 country 8-track tapes & box , all used

 

Heathkit VFO VF-1 Variable Frequency Oscillator Yes, today we have here the last of a large estate sale lot I purchased in the spring. This 50's Heathkit VFO is in good physical condition, it comes as

 

The Harman/Kardon 50+ is a 1973 AM / FM Stereo - SQ Matrix quadraphonic receiver that can be switched between quad and stereo using a control on the back of the unit. In stereo the system puts out 25

 

Up for auction is a Vintage Marantz Model Twenty Eight Sterophonic Receiver This Marantz Model Twenty Eight was acquired previously owned at our store in working condition. Cosmetically it does show s

 

BEFORE BIDDING, READ MY FEEDBACK, BID WITH CONFIDENCE! HERE'S TWO 2E22 JAN VACUUM TUBEStested on my Hickok 539C tube tester. MIN 2500TUNG-SOL TESTED AT 4000KEN-RAD TESTED AT 6000FIRST CLASS MAIL RATE