I now own an old electric Singer BZ 10-8, SSAU 52 15-10 with a model # of AA33068T (at least I think it's a model #)
This machine is in a treadle cabinet. It has a "modern" drop in bobbin so I'm guessing it's not old. The plug wires are melted and a big mess.
I've also got a HONEYMOON treadle machine in cabinet. Pulleys in bad shape, machine is filthy, so much so that I can't read anything yet. Its cabinet if very very pretty but in bad repair.
Anyone know anything about either?