THE BIDDER MUST HAVE MINIMUM 50 EBAY POINTS. 5 x Tubes Telefunken ECC83 with Diamond ( <> ) and good Values ( look to the Picture ). I tetsed the Tubes on two Systems. The Tubes are USED. I make

 

As described in condition. I will not sell this item outside the continental United States. Please do not ask me to.

 

Vacuum Tubes, pair Ken-Rad "6V6GT" and "0-39 188-5" on base Condition unknown, but inherited from electronics engineer, so I am confident all is well. I am of course willing to guarantee this item.

 

VINTAGE JBL 310G-1 10" WOOFERS 8 OHMS RARE WOOFERS. NEVER MOUNTED OR TAKEN OUT OF THE BOX UNTIL NOW THEY COME WITH THE SURFACE MOUNTING GASKET FOR EACH SPEAKER THEY NEED NEW FOAM SURROUNDS. EASY TO FI

 

These have not even been wiped by me. as you can see, the old fella I got them from took pride and care of them. You are Looking at a pair of Heatkit Ua-1 mono tube power amps. these were known to be

 

This Catalog from "THE MILTON ROSS COMPANY" is a Transipads catalog, from 1967. At the time (1967) Milton Ross where the innovators in there field. If they only knew then, what we know now about the e

 

Here's a very nice Western Electric 249-B tube from the collection of an engineer who worked for AT&T I the 40's & 50's. Please note, if you send me the settings for my Hickock 533 or Sylvania

 

Unbuilt heathkit HD-1* harmonic distortion meter* unassembled in original Box. Kit is sold as pictured. All kits are sold as is and are non-refundable. While it is assumed all kits are fully complete

 

Here is a great buy at 2 tubes. all tested on our hickock 533 tester. both triodes mutual contance was reading steady and true at 5100 micromhos . 5000 is on our scroll for reference for a brand new t

 

Selling a Lot of 15 New Old Stock Vacuum Tubes. See photo for the part numbers that are included. Please ask any questions before bidding.