Walked around for about an hour and here's what I found that afternoon...
I still can't figure out the model of this particular Singer machine. It says 277U above the "S" marking, however, I can't find anything about a 277U on the interwebs. Getting a headache from all my research and quite frankly a little grumpy from not getting any results.
Later that night, my boyfriend and I got to work on our Halloween Costumes. I had the best time getting ready and a JUST OKAY time being photographed by random strangers because I was just so tired from looking for a sewing machine that day that we didn't spend alot of time out and about. Soon as I got home I went straight to bed. After cleaning up of course.