Tested and working well. Great sounding vintage headphones with 2-way speakers in each earcup. Check back later tonight for more details and pics! On Aug-20-12 at 12:29:16 PDT, seller added the follow

 

Great set of vintage pioneer speakers. They have some wear but are in working condition. I took photos of the tops to show some light stains and scratches. With the weight if these things, shipping is

 

For auction is a Heathkit IG-18 tone generator. I believe these units we produced between 1969 and 1973. It is capable of generating sine and square waves. I used it to diagnosis and bias tube audio a

 

This little red record player is dated Nov. 1978 and is still in its original box and has never been used. Like new except for the foam on top of the turntable that is disintegrating due to age but co

 

PLEASE READ THIS ENTIRE LISTING!!! Please see the pictures. You are bidding on a Thordarson type 22S39 Output Transformer. See pictures for specs. Box is shop worn, Transformer is in new un-used condi

 

BRIMAR 12AX7 ECC83 BRITISH OLD STOCK BOXED TESTED PAIR OF VINTAGE VALVES TUBES LONG BLACK ANODE PLATES SQUARE GETTERS BRIMAR BOXS TESTED STRONG ON MY PRECISION 912 AND B&K 747 TUBE TESTERS TESTED

 

Used heathkit aa1800 2 channel power amplifier, this particular amp was the most powerful amp heathkit mfg. unit has been sitting. we tested the amplifier, the amp powered on power indicator light cam

 

Tested with Funke W19S 100+mA SB/Z100+mA SB/Z good start @40mA Tubes looks NOS and hve NOS Testresult Versand für Schweiz 6CHF Combine shipping no Problem Return Policy When its not as descripted, De

 

Up for sale is a Amperex 12ax7 Bugle Boy made in Heerlen, NL. date code I61, (delta) 9L, made in 1959. This is the large getter tube that was made only four years, 1959-1962. Tube is a little dusty bu

 

Recorder is in great condition and plays well. Please see photos for cosmetic condition. Let me know if you have any questions. Thank you for looking.