Vintage Infinity Reference Monitor Midrange Speakers Number 490813, 621TNF. These speakers are in very good condition, and work properly. The shipping quote listed is only an estimate. Actual shipping

 

Up for auction is an unused, original Nagra IV Service Manual. This is an original Manual printed in Switzerland. Manual is in excellent unused condition. Also included with this auction is a Nagra IV

 

This is a used I C Tester.I do not know anything about electronics. I got this from a friend and when the led test is pressed the the leds light up.That is the only test i know how to do. It comes wit

 

 

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

 

I am guessing this is an audio amplifier but I am not sure. Condition unknown. Comes with no documentation. Item is very heavy so shipping cost (paid by buyer) will be high. I can deliver it free with

 

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Crosley AM/FM Cathedral Style Radio In Walnut Careful attention to detail makes magnificent, cathedral-style radio as authentic as the 1930's original AM/FM Radio Analog Tuner External FM Antenna Dyna

 

PAIR VINTAGE MARANTZ MODEL 1 MONO TYPE PRE AMPLIFIERS. SELLING WITH PAIR OF ORIGINAL MODEL 4 POWER SUPPLY. SERIAL NUMBERS ARE 6013 & 4479. ONE ORIGINAL WOOD CABINET. BOTH PRE AMPS ARE VERY GOOD CO

 

Here is a vintage RCA Model MI-11712 "Bridging Transformer". Cosmetically in good condition, but the transformer is untested. There is red marker on one side of the unit. Please see photos for details