Singer Blind Stitch Attachment
This Page Compliments of Sharon Reese:
Singer blind stitch attachment (160616) for low shank machines (featherweights, 201's, 66's, 99's, 15's, 128's, etc). According to the manual, "This useful Singer attachment produces invisible hemming with perfect blind stitches on an almost unlimited variety of work..." Manual is copyrighted 1949.