This auction is for a LOT OF 2, NEW OLD STOCK metal reels, 10.5" x 1/4", containing 3M / Scotch 226 standard play (2500') audio tape, in original 3M storage boxes. REELS are original 3M. BOXES are str

 

Akai SS-1 Universal Synthesizer Quadraphonic Decoder With Original Box. Item has been tested and it is in good working condition. Left side trim panel has some small chips. Faceplate has a small mark

 

Nice assortment of used twin triode tubes. All tubes have been tested and are good. Please check our feedback, we are very proud of it. 100% positive for 13+ years. We ship daily. Please book mark us

 

Here is a great buy at 2 tubes. all tested on our hickock 533 tester. both triodes mutual contance was reading steady and true at 5100 micromhos . 5000 is on our scroll for reference for a brand new t

 

TESTED AND WORKING PAIR OF KLH MODEL 58 8 ohm 3-WAY CROSSOVER PAIR

 

Sencore GC18 Color Generator. Worked last time I tested it several years ago. Selling ASIS. Good condition for it's age. Runs on batteries.

 

This item is a used Triad filament transformer model F-22A. The specs are 6.3 VAC at 20A with a center tap. It has been tested and is in working condition. With the center tap, it would be a good tran

 

Vintage ERIC ENGINEERING 2160 TUBE STEREO AMPLIFIER This vintage classic is very rare. They were made in Santa Monica, California by Eric Engineering. The 2160 uses 4 - 6BQ5's, 2 - Mullard 7247's and

 

HP 19BII Business Consultant calculator, it is preowned, not tested needs new batteries, in excellent cosmetic condition.

 

SquareTrade © AP6.0 This listing is for a Vintage SAE P102 Computer Direct-Line Digital Preamp. This is an all solid state preamplifier. This preamplifier also has built in Phono Preamp circuitry, fo