Normal 0 false false false EN-US X-NONE X-NONE 1024x768 You can't beat my initial bid amount for this item! Please review “Payment” and “Shipping/Handling Cost” prior to bidding. If you need a

 

This was a device that I bought and built during the 60s -- you can broadcast your own radio show to an AM radio within your block! I had a lot of fun with this, later on I became a REAL DJ on the rad

 

For sale, this time is ONE VERY RARE, INTERESTING and VERY FINE AUDIO OUTPUT TRIODE to direct heating PX4 version from TUNGSRAM P15/250 MONO BLACK PLATE with FOUR V-heaters spring suspended! The P15/2

 

Vintage 1970's NATIONAL SEMICONDUCTOR SCIENTIFIC CALCULATOR Includes the brown, leather-like case and the Instruction pamphlet. It takes 3 AAA batteries and it works well when they are inserted. There

 

Up for bid is a David Hafler DH-101 preamp with the moving coil cartridge input upgrade in very good sonic condition and good physical condition. All controls were cleaned and the sound from this prea

 

Up for auction is a lot of 23 vintage 6V6 tubes. All tubes have the code "188" stamped on them which means they were all manufactured by GENERAL ELECTRIC. All tubes tested good - strong on our Hickok

 

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 Very clean and pampered Revox B-77, 3 3/4 and 7 1/2 ips, 4-track, purchased in 1980, regularly maintained and used up to the p

 

Here for sale is a:   Vintage Old Engineering calculator. It is complete and in a  case, my father used one of these to do calculations to create structural steel construction drawings. It appears t

 

fhjp1 Store Vintage Hammond Organ Amplifier 115V 60 Cycle H-AO-43-1 SCC36

 

(60) NOS to Good Tung-Sol, RCA, Sylvania, NU, GE Other 6SN7GT, 6SN7GTB & 6SN7GTA + Free Audio Tubes, Good Luck Bidding! %%%%%%%%%%%%% I DO NOT LOWER VALUE OR WRITE AS GIFT ON CUSTOM'S DOCUMENT DUE