Lot Vintage Singer Sewing Machine & Other Sewing Attachments & Box

Description

Lot of Singer attachments and accessories, with a box
The box is from a Mercury Sewing machine.
As you can see, it has tape on it, and the other end needs taping, too.
Singer parts that I can document are part
#21906, #163455, #174529, #21913, #161166, one of the feet is marked W Germany. The rest have no markings.