Here is a NOS 1966 Mullard EL84/6BQ5 Tube that was relabeled by Philco.It has the Mullard code kM?(can't read maybe 2?) B6B1. Testing this tube with my Hickok 539B Tube Tester where 11.3K uMhos is con

 

** ** **-YOU ARE BIDDING ON (1) ALTEC LANSING 409B IN WORKING CONDITION--AMAZINGGGGGGG SOUND QUALITY FROM AN INDUSTRY LEADER-MADE IN THE USA-BUILT IN CROSSOVER!!-TESTED,SOUNDS AWESOME!!! FAST SHIPPING

 

800x600 1 perfectly matched pair Georg Neumann BV33 Moving-coil inputtransformers made in 1970’s Serialnumbers: 151 + 152 Ratio: 1:20 Permalloy core + permalloy double-shielding Source-impedance: 3

 

Vintage CRAIG S680 plus hard to find power booster. This radio is untested so I am selling as is. I have one of the clips to hold the knob on tight the other post will need a clip, the kind in the las

 

Lot of Cinch NOS 7-Pin and 9-Pin miniature tube sockets. Ready for your next tube project. US sales only. No outside US shipping addresses. Thanks for looking and good luck.

 

Recently serviced Dynaco PAT-4 Pre-amp Vintage early solid state electronics All the electronics were recently gone through and any parts out of tolerance were replaced.All switches and potentiometers

 

UP FOR AUCTION IN BOX NOS RCA ELECTRON TUBE 24LQ6/24JE6C SEE PHOTOS FOR ADDITIONAL DESCRIPTION

 

DATAMATH CALCULATOR MUSEUM sells on eBay Texas Instruments TI Programmable 59 - CAL-Q-TAX Introduced together with the legendary TI-58 these calculators introduced a novelity, the Solid State Software

 

Up for sale is a real nice vintage Teac A-6300 Reel to Reel. Powers on but reels don't spin.. The pinch roller spins but I'm no expert with reel to reels, it may be fine. Because i cannot confirm full

 

This auction is for a nice set of 01A tubes. There is a very early UX-201A globe shape, and a later ST shape 01A. Both are RCA, test at 90 for the ST shape and 65 for the globe shape, on our Hickok US