Vintage LAMBDA Regulated Power Supply Amp Tube Preamp Model 28M see pic of socket set...has broken pin inside. untested selling as is please ask question before purchase thanks check my other listings

 

Here is a Vintage 1973 Pioneer QL-600A Quad 4-Channel Decoder Amplifier Quadralizer with Manual. Serial # TF3704164. This comes from it's original owner and is in excellent cosmetic and working condit

 

You are bidding on a pair of 1972 Green "Fried Egg" tweeters from the Smaller Advent Speaker designed by Henry Kloss and manufactured in Cambridge, MA. I'm also including the original crossovers from

 

Straight from an estate sale of a gentleman who had an extensive collection of vintage electronics. This is a complete set of Philco nut-drivers. In excellent condition. Five sockets to fit 3/16,1/4,5

 

Great condition! Great price! No damage. Only scratch is on back from scratching a sticker off.

 

4 vintage tubes EL84, original Telefunken, made in Berlin / West Germany All four tubes are original Telefunken with the famous round plates. Telefunken EL 84 have been produced with several construct

 

Vintage Sansui TU-717 AM/FM Stereo Tuner in very nice shape. Cosmetically only a few small scuffs here and there. It is missing the mounting screws on the sides where I think rack handles were attache

 

ONE MEGA RARE HARD TO FIND GENUINE GERMAN MADE POWER TUBE TYPE AD1 RARE STRUCTURE TESTED GOOD ON MY MILITARY TESTER. GOOD EMISSIONS GOOD FILAMENT APPOXY GLUED BASE BASE IS TIGHT SUPER HIGH GRADE RARE

 

THIS SALE IS FOR A SET OF VACUUM TUBES KNOWN AS THE ALL AMERICAN FIVE. INCLUDED ARE ONE EACH 50L6, 35Z5, 12SA7, 12SK7, 12SQ7. THEY ALL TESTED GOOD ON MY B&K 707 TUBE TESTER. SEE MY OTHER AUCTIONS

 

This auction is for the above pictured vintage circuit board. It measures approximately 2 3/4 X 2 3/4 inches. As can be seen in the photo it contains 3 Blue Raytheon 2N113 CK761 Transistors and 4 Blac