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

 

Excellent output transformer pulled from working Curtis Mathes receiver. 7kOhm primary, 2-3 Ohm secondary, but 4 Ohms likely OK. Good condition, no rust on the laminations. Would make a good guitar am

 

This is in very good working condition. My husband put a battery in the radio, and the batteries inside the amplifier and it worked!!! This is all in very good condition but there is one chip to the b

 

PIONEER CS-51VINTAGE PIONEER 16 OHM BOOKSHELF SPEAKERSTHESE SPEAKERS PERFORMED VERY WELL WITH MY FISHER TUBE AMP FOR A NUMBER OF YEARS.VERY NICE WALNUT FINSH THERE ARE SOME VERY LIGHT SCRATCHES AND ON

 

This came from an estate, and looks new and is in good shape. Winner must contact me within 3 days of the auction's close. Posted with eBay Mobile

 

This is a new old stock pair of 12AT7 vacuum tubes made by General Electric. Both have an April, 1964 date code on the glass. These are fully tested and matched within 5% Gm on our Hickok USM118B Card

 

Vintage Hafler Model 100 solid state preamp in very good physical condition. Has not been used in a while but I hooked it up to my present system and ran it for about an half an hour and it worked fin

 

MATCHED QUAD 211/VT-4C GE, there tubes have been TESTED GOOD, selected play on my 211 APM as you can see in the photo, no loose parts or rattles or dark spot International buyer will ship USPS Express

 

2 RCA 6SF5GT they read 51 & 52 over 25 is min Nice looking tubes

 

Hiya, got a real cool ARP 2600 synth user guide/manual here. Got it in college where I was fortunate enough to play with an ARP, graduated now and want to find this book a home that will better apprec