(5) NOS to Very Strong Testing (4) 71A & (1) 171A Globe Radio Audio Tubes, Tests are 70, 76, 78, 80 & 81 with Min. Value being 42 or same as 60%, These test 98 to 105%, Good Luck Bidding! ####

 

For sale is a beautiful and matching quad (this is QUAD II) of Mazda Belvu NIB and unused EL84 / 6BQ5 tubes. All are brand new, with original boxes, have identical date codes 5920 (which indicates 20t

 

DATAMATH CALCULATOR MUSEUM sells on eBay Olympia LCD 381 - Scientific Calculator Olympia Werke was founded in 1903 in Germany to develop and manufacture typewriters - please remember the famous "Migno

 

Description Buy-It-Now items please click here. Double-Side Prototype Board, Lot of 20 PCS( 4 types, each 5 PCS ).Grid : 0.1" (2.54mm). Thickness : 1.6mm.Hole diameter : 0.9mm.Material : FR-4 (glass f

 

This listing is for one speaker only. Up for bid I have a Klipsch Heresy 12" speaker in original box, this set up includes the following: - Klipsch balancing network type E - Klipsch 12" sub K22, the

 

Vintage Paton Electrical Instruments Co Sydney electrical tester? Don't know what it does or how it works so selling untested. The top of the case lifts up where leads/probes etc are stored. The front

 

Here is a interesting lot of 14 pre-recorded reel to reel tapes, 7" plastic reels, 1/4" tape. All tapes are untested and sold AS IS. The audio tapes are mostly 4-track stereo except for the RCA Canyon

 

1 pair of Jabo KH-55 Laboratory series horns. The horns are a further development of the famous Jabo 50. After more than a year of improvement the company Jabo had the success of constructing the horn

 

Very nice ADMIRAL SUPER 7 transistor radio WORKS GREAT, very little wear, very small scratch's on the chopper on front but don't take away the beauty of this radio, SEE PICTURES, inside very clean, GR

 

Nice set of old school made in the USA speakers tested and sound great. These speakers have some scuffs and scratches on the cabinets the foam that covered the tweeters is gone but the speakers are in