Vintage Singer low shank sewing machine blind stitch attachment. Comes with slotted thumb screw and original instructions, no box. This attachment will fit low shank machines including the 15, 27, 99, 66, 128, 201, 221 & 222K Featherweight, etc. Nice vintage condition - Attachment is clean & rust free but may have some typical paint wear similar to the example shown. Genuine, original Simanco accessory #160616
Usually ships same or next day. 
