Singer Slant Shank Overedge Sewing Foot # 161921 & Adapter 401 403 500 +

Vintage Bobbin Case Position Bracket 172085 for Singer 401 403 404 500 503

Vintage Singer 401 403 404 500 503 Bobbin Cover Slide Plate Spring with Screw

Vintage Singer 401 403 Presser Bar and Related Parts

Singer Sewing Machine 301 401 403 500 503 Slant Embroidery Free Motion Foot

Vintage Singer 401 403 404 500 503 + Straight Stitch Needle Throat Plate 172201

Vintage Singer 401 403 404 Bobbin Winder and Related Parts

Vintage Singer 401 403 Needle Bar, Thread Take-up Lever w/ Related Parts