Both the Owner's Manual and the Advanced Functions Handbook for the HP 15C in the preferred spiral-bound format. The covers show discoloration that I think is mainly from age. Please look at the pictu

 

For Sale: Two Realistic 2 way audio hi fi speakers. Bought these in the late 70's. Sealed enclosures, acoustic suspension, 4" woofers and dome tweeters. They still work and can handle the power. Sold

 

Nice classic piece, opened this one blew it out cleaned the pots changed out a display light bulb, cleaned RCAs on rear and tested for extended period. Time to go now.

 

This is a one pound lot of mixed vacuum tubes in used and some new condition both untested. I have way too many tubes to test or even check what most of them are so I will auction in one pound lots. T

 

HERE FOR SALE AT NO RESERVE IS ANOTHER HUGE LOT OF OLD VARIOUS BRAND RADIO VACUUM TUBES. ALL ARE UNTESTED. SOME LOOK NOS AND SOME ARE USED. I DO NOT HAVE TIME TO LIST ALL THESE SEPERATE SO THEY (ALONG

 

1x 8PCS 9 PIN PCB bakelite VACCUM TUBE SOCKET SAVER FOR 12AX7 12AU7 AUDIO tube amp TUBE SOCKETS FOR AUDIO AMP Description: As photoCondition: New Quantity: 8 piecesFor 9pins tube: 12AU7, 12AX7...Worki

 

HOLIDAY PRICE! I am selling a lot of Raytheon CK6476 (2 tubes) and CK6910 (3 tubes) Neon Decade Counter Tubes. These have been carefully packed and stored since the '70s. I am not sure about the diffe

 

25CU6/25BQ6GA/GTB - CBS - 8 SLEEVES OF 5 - VINTAGE VACUUM TUBES - NOS - USA 8 SLEEVES OF 5 TUBES EACH - TOTAL 40 TUBES IN ORIGINAL BOXES AND ORIGINAL SLEEVES CBS - HYTRON TUBES - A DIVISION OF COLUMBI

 

You are bidding on an antique black rotary phone Made in the USA by Stromberg Carlson...The phone still works and has original wire hard lined in ...see pics....phone in nice shape...Paypal Customers

 

Working guarantee Payment must be received within 5 days of auction's end, unless other arrangements have been made.Item will be shipped within 5 business days of receipt of payment. Import duties, ta