Singer 604 or 604e?
I found this little treasure in a closet in my moms house. She said she had only used it for button holes and had put it away years ago when she had bought a new machine. I have looked all over the net for more info but the pictures they show are of one with a blue face not gray like this one. It is marked on the body 604. Can anyone tell me about it?
Thanks
Cindy