This auction is for one used vintage Hp Card Reader, No. 82104A, Made in Singapore, S/N: 2223S81915. This is for the Hp 41C, 41CV and 41 CX Calculators. It came in a lot of Industrial Spare Parts all

 

Listed in this auction is a Halldorson HVPT-6 Tube Amp Power Transformer (please see "HVPT-6" marking at the center of the transformer in the picture) Specifications: Primary 117V 50-60 Cycle, (Black

 

This is a Heathkit speaker, Model No. SB 600, primarily used as an external speaker for Ham radio set-ups. It has been tested and is in good working condition. There is some scuffing in the paint. I h

 

justrandman Store This unit is in perfect working order with some minor cosmetic scratches see pics. Comes with original packaging. On Apr-22-14 at 16:40:18 PDT, seller added the following information

 

Pair of MAZDA AC/P tubes for PX4, PX25 etc. I collect it for many years but do not use.I believe it is new. Now I sell it. I make a DIY project in PX4 and PX25 amp and use AC/P, MHL4, MH4, AC/HL befor

 

Vintage Radio Tubes These were pulled from an old radio. Included in the set are: 1) Philco 422) Philco 441) Ken-RAD 39/441) RCA Radiotron 39/441) National Union 80 6 tubes in all. Please email if you

 

What we have for AUCTION is in Really good working Condition not perfect does have some wear will need a good cleaning did get from an ESTATE SALE from Original Owner is missing screw on bottom plate.

 

Here is a Pair of 2 Vintage Electro-Voice E-V (Esquire Etc) 12BW S, 12" Woofer Speakers. Serial #'s 13700 & 13824. 4Ω. All original and super clean. Excellent cosmetic and working condition as sh

 

Used Vintage TI Concept II Calculator It is in good condition. Display is bright/complete and all buttons work. Has some scratches and wear. Name etched on back panel. See photos for details. Texas In

 

This is a NOS untested RCA 811-A Vacuum tube. Comes with box. Guaranteed to be good.