DATAMATH CALCULATOR MUSEUM sells on eBay Texas Instruments Bossard Bolted Joint Calculator - FRANKEN TI-58X Introduced together with the legendary TI-59, the TI-58 introduced a novelity, the Solid Sta

 

Up for auction is a Vacuum Tube / Valve NEW, never used. BRAND AND ORIGIN UNKNOWN. It is decades old. It used to belong to my father who was an electronics technician. He passed away some 17 years ago

 

Vintage Sharp X-Bass TwinCam Model WQ-T354 double cassette stereo radio cassette recorder with 3-amp 5-speaker system, some wear, and there is no antenna, but otherwise in good shape and works fine. S

 

7 RAYTHEON TUBES 5755. NOT TESTED. ANY QUESTIONS PLEASE ASK. CHECK OUT MY OTHER TUBES

 

New Old Stock Sprague Black Beauties! 5 NOS .0015uF 600V 6TM-D15 Sprague Black Beauty Capacitors. Bright lettering and full leads. 4 Red Letter, 1 Yellow. 1 has a bit of solder on the full leads. Prob

 

Here have available new display lamp that I had custom made for the Studer A721 tape recorder. As seen in the photo below it makes the display glow blue. To install the lamp it is best to cut the old

 

Audio Research D100 Power Amplifier in excelled condition. Slight bend in handle that can easily be straightened. Unit works perfectly and cosmetically excellent.

 

ANOTHER CRAZY ITEM FROM SLAPPYS VINTAGE 2-JBL 12" Passive Radiator Speakers PR300 Description: comes as seen, from a L150 Pair. Hard to find. Condition: Good used shape - . one has a couple holes in t

 

4 each IERC Open Frame Tube Shields for 12AX7 Sized Tubes! With Mounting Collars! International bidders please note that it is our policy to combine purchases whenever possible. Overseas rates, via US

 

Siemens E80CC Audio Tubes NOS NIB.E80CC = 6085 SQ (special quality) boxshaped plates, tubes have a small aluminium plate inside with codes, could be tungsram made for siemens. They test great , 7.2-7.