The HP 41CX Calculator has alphanumeric processing capabilities and a unique and intuitive user interface. This HP scientific calculator has 63 registers that can be divided between program and storag

 

Pair of brand new old stock 6V6GTA tubes. One is 1966 & the other is a 1968. Date codes clear. Both tubes tested on my Sencore TC162. Of 120% the 66 tested 102% and the 1968 tested 101%. Both tube

 

One pair of Altec aluminum sculpture badge. Idea for restoration and DIY your antique cabinets and grills. Size same as photo. The pair of Logo will arrive as it appears in the photo. Shipping: I will

 

Lot of 5 RCA 7025 12AX7A ECC83 Vacuum Tubes. New old stock. Comes as pictured. Payment Options: Paypal I do combine shipping on multiple items won. Payment must be received within 7 days of the close

 

Two complete Aerocoil Short Wave removable plug in coil set. 15-130 meters. Original boxes. Excellent condition.

 

Pacific Recorders & Engineering BMX-III / AMX Control Room Module NEW PRICE = $350.00+ Dimension: 16" x 6.5" x 1.5" Weight: 3 lbs Condition: USED - Good (Some scratch & scuff marks from normal

 

100jen Store HERE WE HAVE VINTAGE ZENITH Y-600 LEATHER - TRANS-OCEANIC MULTI-BAND RADIO - TUBE RADIO . I PLUGGED IN THE RADIO AND IT DIDNT POWER UP. IT IS SOLD AS IS FOR PARTS OR REPAIR. PLEASE SEE AL

 

This is s fine piece of equipment. It was Sony's best in the day and it still works. Included are the original manual, case and carrying strap. I do have a pdf of the Service Manual and can email it 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

 

4x ECC82 Telefunken ribbed plates 4x ECC82 Telefunken ribbed plates 4x ECC82 Telefunken smooth pl ates Tested AI=10 mA/2,4 mAV and AII= 10 mA/2,5 mAV code : B5100925 Tested AI=11 mA/2,6 mAV and AII=11