The QV05-25 from Mullard is another example of the design known as the 807.A strong pair of 807 beam power tubes with brown base, made in England at Mullard's Blackburn plant. Can be used as an RF amp

 

YOU ARE BIDDING ON Raytheon 5U4GB Rectifier Tubes-Matched Pair, Tested, NOS, NIB, Matched Codes THANK YOU FOR LOOKING

 

VINTAGE SET OF MARANTZ MODEL 140 AMPLIFIER AND MODEL 3200 STEREO CONTROL CONSOLE. THIS IS A FULLY FUNCTIONAL SET,ALL LIGHTS AND METERS WORK PROPERLY.WITH A GOOD CLEANNING I WOULD RATE THIS SET A 9 OUT

 

THIS SALE IS FOR A SET OF FOUR BALDWIN 6SN7GTB VACUUM TUBES. ALL FOUR HAVE THE SAME DATE CODES. THEY WERE TESTED ON MY TV7 TUBE TESTER WITH GOOD READINGS OF 79/70, 72/72, 71/80 AND 71/65 WITH A MINIMU

 

You are bidding on a nice pair of RCA Radiotron globe 80 tubes. One test 54/58/40 and has the letter F engraved in the base. This tube has a tight base and 6 loose particles in the glass. The second t

 

Five factory sealed ampex 631 professional audio tapes. 1/4" x 1200'. 7" Reel. 1.5 mil polyester.

 

What we have for AUCTION is in Really good working Condition not perfect does have some wear will need a good cleaning did get from an ESTATE SALE from Original Owner is missing screw on bottom plate.

 

For sale is a beautiful single STC UK made and tests like new 4300A / 300A / B tube from the 1950's. It is like new, NO original box and was tested on my TV7/DU tester and on my Neuberger RPM370 teste

 

AMPEX Grand Master 456 Studio Mastering Audio 1/4 "Tape 7" Reel -Set of 4 - used condition Includes original boxes, reels and tape Writing on one of the boxes and labels on several of the reels

 

Pioneer Laser Disc player, Model CLD-D503, upper end player. EVERYTHING works. Plug and play, comes with the composite video cables, (red, white, and yellow), as well as a set of RCA - RCA because the