This is a Lot of 6 Identical GE M2057 2057 Linear amplifier tubes all 6 are exacly the same. these are very hard to find and even harder to find this many alike. These were all tested on my B&K 70

 

4 Zenith 6K7G Vacuum Tubes RARE Early Style RF & IF Amplifiers These used tubes have been tested for mutual conductance. On my Hickok TV-7 tester they read 56, 61, 62 and 67. A reading of 36 would

 

Vintage JBL LE5-12 Midrange Speaker from JBL 43126.5 ohms%100 JBL %100 untampered with.If there is a flaw in this speaker I can not see it.I listened to them yesterday they were spot on.Local pick up

 

VINTAGE HEATHKIT TRANSISTOR STEREO AMPLIFIERModel AA-21Measures 15.5" X 13.5" X 5"HBrown leatherette case finish in good conditionI recorded a video of it working so if you want to see that it works,

 

You are bidding on a Vintage Admiral FM AM Solid State Portable Radio Model PRF 901.  This comes with a working radio, Ear Bud, original directions in Original Box. If you have any questions please a

 

Up for sale are 2 Western Electric Condensers. Removed from an military power supply. # 289 A Cond. / 7 MF IV 45 A & other one is #289 C Cond. / 7.3 MF I 47 A. 5 & 1/2" long, 2 & 1/2" wide

 

USED TESTED 27b TWO 6SN7 G.E. TUBES BLACK PLATE BOTTOM RECTANGULAR D GETTER MADE IN CANADA TUBES HAVE BEEN TESTED ON A B&K 707 !THANKS FOR LOOKING! WE WILL COMBINE SHIPPING,THE ONLY EXTRA CHARGE W

 

I recently inherited a lot of vacuum tube electronics. For sale here is one 7189 tube with a couple extra 7189s with no identification Telefunken tube was made in West Germany. These are used tubes th

 

For sale WONDERFUL RARETY especialy in PAIR and in MINT shape, ONE PERFECT MINT COUPLE of HAL-WAVE RECTIFIER RG62D or RG62 TELEFUNKEN, genuine made in Germany, NOS, the wrapping is the original and un

 

6116 STATIC RAM 2k x 8 bit 10 Piece As pictured These IC's are from what I have collected over the years. Most were pulled from working pcb's for spares for arcade pcb's Some are NOS chips I purchased