Vintage Greist Hemstitching / Picoting Attachment Special For Rotary Machines

Description

I bought this at an estate auction I am not very familiar with this kind of attachment.  I believe it has the main piece and throat attachment. The box has some  wear coloring from age. The manaul is falling apart.  I am not sure if this is complete I believe it is but I am not advertising it that way.  This sale is for what is in photos only in as is. because I have no way of testing this item.   Please feel free to ask any questions and check out my store for more great vintage items, thanks for looking