Hi Rick,
Thanks for the info. I don’t think my Electrohome was considered a higher end model, it is only an A.M. receiver. The turntable output plugs into the radio chassis. The turntable base (plinth?) is still with my set. It slides out of the cabinet on slides, so as to access the turntable. I think what you have suggested might help me, in so far as identifying the mounting bolt pattern. So far Webster Chicago and now Garrard are my best suggestions. I might be able to get closer to finding something using the mounting bolt pattern for these different makes. So far I have been using Ebay for photos. It also looks like there are plenty of manufactures manuals on line. Again, thanks very much for your help. Maybe I’m one step closer.