4 RCA 6SL7GT NOS U.S.A. Tubes These tubes are tested in my Sencore Mighty Mite TC 162 tube tester! All tests are perfect and include emissions, grid leakage, shorts & life. These tubes were made i

 

Bought as NOS from a reputable seller and tested strong.Absolutely beautiful quad.Nice old tubes - lovely - pics and details coming...Black plate USA Raytheon 12ax7's are one of THE best sounding pre

 

For your consideration a single of vintageECC82 / 12AU7Telefunken Double triode, original west Germany made, <> between pins (Diamond Bottom) with Long grey ribbed plates and ring getter.Pristin

 

I have 18 different Calculators and Data Calculators along with Data organizers and World Time Alarm.Most are Solar Power and Battery Operated. Most work and most are in cases.I have used several of t

 

HP 19BII Business Consultant calculator, it is preowned, not tested needs new batteries, in excellent cosmetic condition.

 

VERY NICE PIONEER TX-7500 EVERYTHING WORKS JUST AS IT SHOULD AND ALL LIGHT WORKS ALSO.

 

Absolutely immaculate! These are essentially 'new old stock' coming from an old distributor making more room in his warehouse. Original boxes, manuals and packing! If you look very carefully you might

 

REALISTIC OPTIMUS STA-20 MINI AM-FM RECEIVER STEREO AMPLIFIER AMP, WORKS PERFECT. We cleaned all controls. works super. these are great for smaller places, can fit 10 inches wide by 3 inches tall. We

 

USEDIN VERY GOOD SHAPEWORKS METER READS: 7.5OHMSMARKED '391452 2813' 30 LBS

 

Vintage Nu-tone am/fm intercom system. New in boxes. Includes, Master Station model I M 323,7 Speakers 8" I S-38D , plus Patio speaker I S-79. All in seperate boxes, the packing slip is dated 1975. th