Cathy that little Delaware is a cutie. Was it hard? It looks smaller than 6"! How small is it? Are you going to do more small ones?
I love that you are using a machine like your mother's. I have my mother's old things (and grandmother's and aunt's) because I was the only child, and I use and treasure them. Brings back good memories of them.
Did a lot of old machines have bobbins that moved with the needle? I just inherited an old Singer 99 and I think the bobbin is fixed. (Until I get the motor replaced, though, it isn't moving at all LOL)