Singer Vintage Professional Buttonholer Attachment 1973 Sewing Tool Kit Boxed

Vintage Singer Professional Buttonholer attachment set with original box, templates, instructions, and accessories shown. Components appear clean with light cosmetic wear consistent with age and use. Untested due to lack of compatible machine. Includes only items pictured. Review photos for complete contents and condition details.  This vintage 1973 Singer Professional Buttonholer attachment is designed for vertical-needle zig-zag sewing machines. A complete kit for creating professional-grade buttonholes, it includes the original instruction manual, accessory plate 171398, and various templates for straight, eyelet-end, purl-edge, and bound buttonholes. This specialized tool allows for precise control over stitch width and cutting space, making it an essential accessory for tailoring coats, suits, and dresses on classic Singer machines. The set comes in its original cardboard box with protective foam inserts.  Measurements: • Box Length: 7.5 • Box Width: 5 • Box Depth: 2.5  We are a small family-run resale shop. Items are carefully inspected and photographed. You will receive exactly what is shown.  Fast shipping and packed with care. Thanks for supporting our store.