I didn't know what I had until today. My MIL said it was just an old machine, its been sitting in the garage for the last few years. She said her MIL gave it to her years ago and she was going to sell it or she would just give it to me. I missed out on my grandmothers (one of my cousins got it and it is now gone, torn apart and who knows what happened to it). I think I will call her Lily dob May 11, 1954 according to the serial #