The Singer 15-91 is a specific model of a vintage sewing machine produced by the Singer Manufacturing Company. This class of machines, recognizable by their distinctive black and gold decals, were built for home use and renowned for their durability and ease of operation. Machines in this series frequently featured a vibrating shuttle mechanism and were capable of a straight stitch, making them suitable for a wide range of sewing projects from garment construction to mending.
These machines represent a significant period in the history of home sewing. Their robust construction and relatively simple mechanics allowed for easy maintenance and repair, contributing to their longevity and continued popularity among collectors and sewing enthusiasts. The 15-91 and similar models democratized garment creation, empowering individuals to produce and repair clothing within their own homes. Their widespread availability and affordability made stylish, well-made clothing more accessible to the general population.