1 x 12au7/ecc82 Amperex Tube Made in Holland Long Grey Plates Foil D Getter The lettering is smudged - Bugle Boy Logo is barely visible Etched codes are K63 - Delta7L The auction is for 1 (one) tube T

 

Fisher 500-C FM Tube Receiver Faceplate in excellent condition for its age (just the faceplate as shown in the pictures) No Zero Feedback, Excessive or strongly Negative Feedback bidders. No internati

 

Beautiful example of the rare Philips tube preamp made in 1963. The unit is in pristine condition, it looks and sounds beautiful!! The wood cabinet along with the glass face are in excellent shape. Ev

 

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

 

Here are 37, Good Used, RCA 6SN7GTB tubes. These are the " Coin Base" style. They have been checked in a working Baldwin tone generator, that gives a functionality test ( not an audio quality test ).

 

HERE IS A VERY NICE CLOSE MATCH PAIR OF VINTAGE SYLVANIA 6550A VINTAGE TUBES ! ! AS YOU CAN SEE THAT THESE TUBES ARE LABELED RCA, BUT THEY ARE MADE BY SYLVANIA ! ! THESE 6550A TUBES HAVE LONG GRAY WEL

 

I have had these tubes for years. I think my dad had them when he repaired TVs many years ago. I think they are brand new. The 7025 s have 12AX7 hand written on the box. One tubes says made in USA but

 

You are bidding on a DYNACO PAT-4A stereo preamplifier. All I know is that this unit powers on, that's all i know . It belonged to my late father-in-law, who was a sound engineer. I think the mark on

 

Vintage CRAIG S680 plus hard to find power booster. This radio is untested so I am selling as is. I have one of the clips to hold the knob on tight the other post will need a clip, the kind in the las

 

Here we have Vintage Pioneer Stereo Amplifier SA-510 & Matching Stereo Tuner TX-410 in very good working condition and Shape.Features:Dial Tuning,FM/AM Signal meter,Lighted Dial,Bass/Treble/Balanc