Normal 0 MicrosoftInternetExplorer4 VINTAGE PIONEER SR-202W REVERBERATION AMPLIFIER. Classic reverberation effects amplifier of the 70’s stereo wars era. Amplifies echo or reverberation to music or

 

Tube Tester: Precision 912 SeriesFilament Test: PASSEDShorts: NONEQuality Test: GOOD (My meter has: replace, weak, and good)

 

Up for your consideration, is a Vintage 1976 Hewlett Packard HP-25C Continuous Memory Scientific Calculator. This calculator has been tested and is working. It has it's Original Battery Pack which nee

 

Description: -You are bidding on a vintage 1960’s Machlett triode tube for use in radar type applications. It is their model # ML-7668, and it stands about 12.5” tall, and about 5” in diameter.

 

Excuse the bad scan, but Zenith apparently did not like their manuals scanned, but the manual is a mint original, not a photocopy. No dog ears or stains. Part # 202-2402 Shipped Free in the USA, First

 

2 Genelex KT88 tubes Up for auction are two KT88 tubes made by GEC. Made in Great Britain and of vintage production. Both are the earlier, top dual-button getter version. Both are marked Genelex, thou

 

This auction is for an EM34 Vacuum tube by Mullard. (Holland) This tube is used, but tested very good on a Mercury 1100B tester. Paint is cracked / chipped. -it has L U and K m F on the base. The Nati

 

RABCO (HARMAN KARDON ST5 WORKS WILL NEED TO BE FINE TUNED AS FAR AS TRACKING GO'S WHEN IT ARRIVES AT ITS FINAL DESTINATION A COMMONTRAIT AMONG RABCO TURNTABLES SOTHERE IS AN ADJUSTMENT KNOB AT THEREAR

 

Vintage, used, broken, 3M Wollensak model T1500, magnetic tape, reel-to-reel recorder, player, for parts or repair only. This item shows overall wear including scratches, discoloration, staining, tarn

 

This listing is for lot of Seven 12AX7 Vacuum Tubes pulled from an 1950 organ that was in 100% working condition. I pull down back panel from organ and when main switch was ON I saw the tubes were lig