Very Rare 1938 Singer 15-91 Sewing Machine - Great Condition

Vintage 1949 Functional Singer Sewing Machine - 15-91 w/ Table & Attachments

Vintage 1950 Singer 15-91 Sewing Machine AJ470172 With Table/attachments Works

See video! Works! Vintage 1950s SINGER 15-91 Sewing Machine & EXTRAS Model 15 91

Vintage 1949 Functional Singer Sewing Machine - 15-91 w/ Table & Attachments

Singer 31-15 Industrial Sewing Machine Mfg. 1921 SLF 2 light + Servo Motor

CENTENNIAL EDITION SINGER SEWING MACHINE MODEL 15-91, COLLECTOR, BLUE BADGE

1937 SINGER 15-91 SEWING MACHINE IN BENT WOOD CASE, had Serviced Runs Great