My mom and dad went to a rummage sale this weekend and look what they found for me! I've been wanting a treadle machine for a long time. Mom guarded it from other shoppers (one woman offered twice what my dad was offered) while dad made the deal. I went to the Singer site and it looks like it was made in 1941. Came with the instruction book, a box of attachments, bobbin and thread. The black box of attachments is marked White so they probably don't go with the machine. I have no idea what all the attachments are even for so I'll have to do some research.
Some of the attachments
The serial number