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

 

FOUR UNUSED HIGH QUALITY REEL TO REEL TAPES.

 

after years of collecting some of the rarest and finest antique electronic tubes in the world we are now making the best of our private reserve available on ebay The Vacuum Tube Master Collection ****

 

Up for auction are 6 beta max films. All are in great condition and Beetlejuice and Fatal Attraction are still sealed!! Other titles include Crocodile Dundee, Spies Like Us, Beverly Hills Cop, and Gho

 

Three RCA Radiotron UX226; one RCA Radiotron UX227, one RCA Radiotron 171-A, and one RCA Radiotron UX280. All test GOOD on my classic CONAR 221 tube tester. Two of the tubes' bases are a tiny bit loos

 

PLEASE READ THIS ENTIRE LISTING!!! Please see the pictures. These are used tested good tubes. You are bidding on two 6B4-G Tubes. One tube is marked on base as a GE, the other is marked on base Sylvan

 

lot of 20 good tested 6SN7 tubes - - $12 S/H to Continental U.S. PLEASE READ ALL TERMS & CONDITIONS AND DESCRIPTION PRIOR TO PLACING A BID. PLEASE ASK ANY QUESTIONS PRIOR TO PLACING A BID. We real

 

GARRARD 210 TURNTABLE RECORD CHANGER For your consideration, we are offering a record player from a 1961 The Fisher Electra console stereo. Plays 16, 33-1/3, 45 and 78 records. Made in England. Carefu

 

ANTIQUE RADIO SPEAKER HORN; 1925 ATWATER KENT?? This is from an estate and is the non-metallic horn only, as pictured. No one could find the transducer that fits on the flange that is 1-3/4" in diamet

 

2 NOS RCA 6C8G Vacuum Tubes Vintage 1942 Audio Twin Triodes These new-old-stock tubes have been tested for mutual conductance. On my Heathkit TT-1 tester they read 1600/1600 and 1650/1700. A reading o