Rockola 496 volume control/ drive gear
 

Hello-
I recently acquired a 496 in decent shape. however, there are a few issues-

There is no volume control, just some remaining cut wires coming off of the amp. Not sure I can get an old potemeter and build one?

Also- the motor that drives the basket of records around works fine, but the attached gear is almost completely wore out. Doed anyone know if I can just get a new gear (and where?) or do I have tp replace the entire motor?

Thanks!