Jan,
What a great find. I just got one that was passed thru a family. So they gave it to me. She is the exact one, looking at the picture. But in very bad shape. I will wait until summer to clean her up when I can have windows open.
Until you can find one you can always one of the electric bobbin winders
http://www.amazon.com/Simplicity-Sid...n=B001CE8JBU00
Save my contact info and contact me later summer to see if I got mine in working order. If not you are welcome to what ever you need.
I am in Rochester NY