Demo Vintage Superior Capacitor resistor bridge Model 76 Radio test equipment

A real classic piece. Appears to be functional. In its past, the capacitors were replaced. I did not perform any maintenance. I thought before sending it down the road that all of you might want to see it in operation. The magic eye tube has always been a favorite of mine. How they came up with that back then still amazes me. I have had my hands on many pieces of test gear over the last 4 decades. Never seem one of these till now. They are still very handy for verifying capacitors in antique radios or amps. The original manual and schematic are available on the web. Made in 1956 and still works! Lets see how much of the new electronics make it 50+ years! Enjoy!