Up for sale is One Pioneer hpm 100 speaker grill with badge. Grill is in good condition other than wear marks on top two corners. badge in great shape.

 

Here is a Matched Pair 1952 Sylvania 6SN7WGT Tubes. They have black "T" plates. Testing these tubes with my Hickok 539B Tube Tester where 3000 uMhos is considered by the data book to be NOS, these tub

 

Here's a vintage 6V6G labeled Super Silvertone that has been fully tested on a B&K 747 tester for emissions, shorts, mutual conductance, and tube life. This tube tests at 82. It has half smoke

 

For sale is a beautiful and matching quad (this is QUAD II) of Mazda Belvu NIB and unused EL84 / 6BQ5 tubes. All are brand new, with original boxes, have identical date codes 5920 (which indicates 20t

 

Nakamichi Corp., Ltd. (株式会社中道 Kabushiki-Gaisha Nakamichi) is a Japanese consumer electronics brand that originated in Japan and gained a name from the 1970s onwards for innovative and high

 

Please be advised that unpaid item cases are automated to open after 3 days without payment. Brand / Model: Parasound Zone Amplifier #2 Condition: Play tested with aux input and speakers and is in wor

 

Large lot of 14 NOS factory sealed Melody 166 7 inch reel to reel tapes in super clean condition. Tapes are 1/4 " 1200 feet, 1.5 mil polyester. Over 3 miles of fresh recording tape or 28 hours at 3 3/

 

You are bidding for two equal pieces PHILIPS 1940 13 cm full range / tweeters. The speakers are in very good condition, tested and measured OK. Very natural sound, clear high tones. The phenollic spid

 

Parasound HCA – 1200. High current is an audiophile classic power amplifier, 300 Watts per channel- 20 Hz@ 4ohms by two channels. 200 Watts X 2 channels@ 8 ohms or mono bridgeable 600 Watts per chan

 

vintage quenched spark plate 5 inches long and 3.5 inches wide and 3/4 all I know is its from engineering lab and I found the drawing in a folder that deals with tesla coils ,I have no idea why there