NOS mullard GZ 34/ 5AR4 rectifier tube. Black Base Amperex bugle boy branded. This was digitally tested on a Longhin tube tester. Also tested on a Marshall Bluesbreaker amp! Pay no attention to the eb

 

MARANTZ RECEIVER Model # 2225 Low start bid of $195.00 TESTED, PERFECT WORKING COND. Sorry but Local Pickup Only. Location - Huntington Station, NY 11746 Can't Pickup?? No Problem !! I will deliver wi

 

Lux corp hi-fi amp, model 3045, 8045G power tubes, 6240G pre amp tubes NOT WORKING!!! this amp is only for someone who is going to RESTORE IT OR USE IT FOR PARTS As you can see in some of the photos t

 

This auction is for a vintage lot of 90+ Sprague "Black Beauty" capacitors. These are in the 200 VDC to 600 VDC range. .047, .1, .01, .02, .022, .25, .47, ++ Some of these are new old stock, the rest

 

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16 RCA 7586 NUVISTOR TUBES ALL HAVE STRONG TESTS FROM 80 TO 120 WHERE 68 IS THE MINIMUM All tubes test good with no shorts or leakage. Tested on a B&K 707 Dynamic mutual conductance tube tester. 1

 

Vintage Sylvania 6E5 Magic Eye Tube Both sides of the eye test GOODALSO TESTED GOOD FOR GAS, QUALITY, CONTINUITY, SHORTS AND FILAMENTI USE A CALIBRATED HICKOK 6000 tube tester - see my feedback and be

 

4 great sounding vintage audio tubes EL84 from VALVO, made in Hamburg / Germany. rX3 - versions, declined O - getters! All four tubes have rX3 / D - codes in glass. Test on tube tester Funke W19 with

 

For sale ONE EXTRAORDINARY COUPLE of TOP PROFESSIONAL VALVE ECC801S ( 12AT7 - ECC81 - E81CC - 6201 - CV455 ) TELEFUNKEN, of course, "the original", made in GERMANY with <> DIAMOND on bottom, typ

 

Nakamichi Corp., Ltd. (株式会社中道 Kabushiki-Gaisha Nakamichi) is a Japanese consumer electronics brand that originated in Japan and gained a name from the 1970s onwards for innovative and high