This was a device that I bought and built during the 60s -- you can broadcast your own radio show to an AM radio within your block! I had a lot of fun with this, later on I became a REAL DJ on the rad

 

I am offering for sale a matched, working pair of JBL 2213 12 inch woofers. Pulled from a working pair of 4311WXA's. All original and in excellent shape. There is some very slight discoloration on one

 

This is a Heathkit speaker, Model No. SB 600, primarily used as an external speaker for Ham radio set-ups. It has been tested and is in good working condition. There is some scuffing in the paint. I h

 

Very unusual. Micro Seiki one inch (25mm) universal tonearm extention, Just plug it in series with your tonearm/headshell. I know I've had it since 1978 unused came to extend a micro seiki tonearm. Al

 

These have not even been wiped by me. as you can see, the old fella I got them from took pride and care of them. You are Looking at a pair of Heatkit Ua-1 mono tube power amps. these were known to be

 

This auction is for 4 pcs. of boxed and believed NOS Tung Sol brand type 12SL7GT dual triode tube- all with same construction and same code of 345 on bases. All test excellent on Hickok type 532 teste

 

MANUFACTURER : Mullard Blackburn UK / Valvo Label TYP : 5AR4 GZ34 Rectifier Tube O Getters QTY.: 2 CONDITION : New Old Stock CODE # : f32 B5F3 on both TEST EQUIPMENT : Funke W19 Cards 514 EMISSIONS (5

 

Up for auction is a very clean vintage Kenwood KR-4130 stereo receiver that I am selling for parts. It looks to be in nearly perfect cosmetic condition but doesn't turn on when I plug it in. Probably

 

Up for sale here is this set of four vintage bumble bee capacitors. These are .0047uf 20% 600v. I do not have a capacitance meter, so these are untested and sold as-is, but they should be good. From w