I have one my sister gave me. She had only sewed an apron on it, then it sat for about 30 years. I oiled it and it was running but I did not have time to sew on it. When I got it out to sew on it the motor would not work. From reading on this forum, I oiled the underneath instead of grease. So I think that is what is wrong with it. Does any one want it? I do not know how to work on machines.