One (1) RCA special red 5693 tube. Premium grade replacement for the 6SJ7 tube. Used, tested on a B&K 747B with a minimum good of 65 (marginal 55-65). Test Results: 88. Please email with any quest

 

First model L65 Jubal crossovers. This model had the 126A woofers. Sold as is—no guarantees, no returns. Please do not pay until invoice is sent, as shipping amount is only an estimate. Invoice will

 

This is an amazing receiver from AKAI. Built in 1974 has a very warm sound, typical of that era. Happy bidding !

 

pair E88CC from philips miniwatt , CCa . I have test the tubes on my funke W19S tubetester and this tubes are very good . test result are :12ma - 13ma and 11ma - 11ma . shipping cost for europe are $1

 

phase linear 2000 pre amplifier. Good condition cosmetically, not perfect. Works good, However one channel sometimes has static in it when adjusting the volume level. Need to sell so NO RESERVE

 

I'm putting on some lots that are not often seen industrial/military items. Here is a Tungar bulb number 99x45 that is an untested pull. This bulb uses the Mogul screw base. A nice addition to your tu

 

Vintage LAMBDA Regulated Power Supply Amp Tube Preamp Model 28M see pic of socket set...has broken pin inside. untested selling as is please ask question before purchase thanks check my other listings

 

A pair of used ECC35 Philips Miniwatt tubes in good working condition. The results of current testing with Up=250v, Ug=-2,5v are 2,65/2,45mA and 2,30/2,95mA. The bidding is for 2 tubes.

 

25CU6/25BQ6GA/GTB - CBS - 8 SLEEVES OF 5 - VINTAGE VACUUM TUBES - NOS - USA 8 SLEEVES OF 5 TUBES EACH - TOTAL 40 TUBES IN ORIGINAL BOXES AND ORIGINAL SLEEVES CBS - HYTRON TUBES - A DIVISION OF COLUMBI

 

Calculator works perfectly with no scratches. Winning bidder gets the calculator, a non working card reader, Real Estate ROM, Financial ROM, Stat1 ROM, keyboard overlay, charger, non working and broke