Hi, my Uncle recently asked if I would like 2 turntables that had been stored at his radio station. I said sure. I am trying to figure out if they are worth the little bit of work they would need and who is the manufacturer. What I know about them is: 1: they have rim drive, 2: they have to have an enclosure built around them, 3: model # is 12-C, 4: s/n is A6281M 5: They were installed in 77' 6: Mostly aluminum, 7: Need tonearms. I cannot find anything on the internet about these turntables. Curiousley enough, even though the model and serial are stamped into the frame, there is nothing about a manufacturer. I have one in my possession and will get the other one if I can find out that it is worth my while. Any help would be greatly appreciated. I would really like to put together a nice vintage turntable. I remember playing hundreds of records on these turntables when I would visit my Uncle when I was young. Thank you again for any help you can give me.