Follow up I had to post this you'll love it. I bought off ebay as said excellent working condition. Tech yesterday explained older machines had a part that stopped bleed over or snow on tv and they go bad. New tv's don't bleed over so just removed it and resolved problem. However this is a hoot. The selector knobs are frozen in place and this is hte part I love, the machine only sews in reverse.
Anyone out there really good at piecing an want to try it in reverse. LOL