Onkyo Grand Integra M-508 Stereo Power AmplifierExceptional Original Amplifier!Up for auction is the cleanest Original Onkyo Grand Integra M-508 Power Amplifier I have ever seen. This amplifier is ver

 

Hello all TogetherI have a new deal with my Shippingcompanyso i can send now:Worldwide for 18USDinkl. Insurance, Trackingnumber and Letter SignatureI cannot Test on my Funke or Neuberger,this Tubes ar

 

Very nice original condition SME bakelite headshell for vintage SME and Ortofon tonearms . Worldwide flat rate shipping will be $30 via EMS tracked

 

Up for auction is a lot of 9 Ken-Rad JAN-6SN7GT VT-231 tubes. All with black plates. They all have a hairline crack in the base but does not affect anything. They have been tested on a TV7-A/U calibra

 

You are bidding on Heathkit 1960/61 Basic Radios Educational Series Part 1 + 2 1. Features Model EK-2a2.Features Model EK-2b Sold as it No returns

 

5 X PL504 TUBE VALVULA FROM EDICRON NEW! NEVER USED! OFFER OF 1 USED! TOTAL : 5 NEW+1 USED THE ONES IN THE IMAGE!

 

1967 KPFA STUDIO CONCERT BERG BRAHMS SCHONBERG SOHUMANN RADIO MASTER TAPE Size: 10 1/2" from Radio Station Station KPFA FM 94.1 Berkeley CALIF also WBAI & KPFK We recently purchased huge archive o

 

These are two vintage RCA 6L6 tubes that were a spare set of backup tubes for a 1960's Fender Twin. I'm going to be honest...I do not know anything about these tubes as the person who originally had t

 

Bose Model 108787 Spatial Control Receiver Up for auction is a Bose Spatial control receiver model#108787 series 2, SN 151882 14404. These receivers were manufactured in Japan between 1979 - 1984 made

 

Beautiful example of late 50's-early 60's technology. Either bakelite or plastic-just not sure. Has on-off, left, right, mute buttons which seem to work fine. When pressing these, the inside can push