33mm Tube Dampers Silicone O-Ring ft 6L6G 6L6GC 6CA7 6L6GCR tube Audio amps 20pc Tube Damper Silicon Ring for amp You are bidding on a set of 20pcs high quality, high temperature industrial duty red s

 

Vintage Hewlett Packard HP 67 Scientific Calculator Missing charger. Original vinyl case included. Very Good condition. Very clean. Have not put fresh batteries in to see if the unit powers up. Sold a

 

Heathkit Audio Generator model 1G-72. Multiplier clean 14 day return policy. Also check out my other ham items which include: Drake c2 receiver, Heathkit Multiplier audio Generator model 1G-72, Drake

 

You are bidding on a SINGLE, UNUSED Bendix 6900 tube. 6600 micromohs (both sides) on my Hickok 539C. NOTE: Overseas shipping prices are approximate. Will calculate and inform winning bidder.On Apr-03-

 

AMPEREX 12AU7 TUBES 1 - BUGLE BOY long gray plates, top slanted "D" foil getter TEST = 100/98 2 - AMPEREX WHITE LABEL long gray plates, top "D" foil getter TEST = 100/100 3 - AMPEREX ORANGE LABEL shor

 

This Toshiba BC1010-BJ Is Both a Calculator and a Blackjack Game. It Has Green LED Numbers and Is In Excellent Condition. It Is In Perfect Working Condition. The Battery Compartment Is Clean With No S

 

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

 

I recently purchased a whole home recording studio. This stereo was part of it all. I've already sold most of the equipment and I intended to keep this one along with the 5 speakers that was part of t

 

You are bidding on Telefunken E88CC, gold pin, professional ,ECC88 ,6DJ8 ,6922 tubes . NOS used . Tubes are fully tested with calibrated AVO VCM 163. Tube test data: FIRST TUBE = Anode current =17.5mA

 

DYNACO FM TUNER VINTAGE EQUIPMENT THAT WORKS AND SOUNDS GREAT This auction is for 1 - Dynaco FM - 5A Tuner in very good working and fair to good cosmetic condition. The tuning knob is not original but