the slightly different style of bobbin case hook assembly
During the Chicago World's Fair
chipped and very well worn
The function and size are exactly the same as the black belts
tested and ready to use
Flat Work Darner, Singer (Vintage Original) bobbin the slightly different style ofVintage original Singer Flat Work Darner can be used for any sewing machine. Use it for darning or free motion machine embroidery. Sampled in the photographs using a Featherweight 221 & 222K but it will accommodate all other Singer Sewing Machine models as well 15, 66, 99, 185, 192, 201, 206, 306, 319, 328, 401, 403, 404, 500, 503, or even non Singer Sewing machines this little hoop will work anywhere! Most people want this attachment to actually use,