Singer 66 sewing machine 2 different backclamp straight Stitch foot Simanco 32559 and 32601. These feet are very old and hard to find.

The Singer 66 backclamp sewing machine includes two rare straight stitch feet, Simanco 32559 and 32601. These specialized attachments enhance sewing precision and versatility, making them ideal for various fabric types. Given their scarcity, they are essential for vintage machine enthusiasts seeking to optimize performance and maintain value.