Grandma Dorothy's guessing wall

When I was little my Grandma Dorothy went to a lot of auctions. Her house was full of beautiful antique dressers, chairs, davenports and interesting old books. Some of her more interesting finds ended up on what I thought of as the "Guessing wall". Some things on the wall I knew what they were for and some things remained a mystery for years.

A few of the oddities on the wall in this picture include: a calf weaning appliance that looks like something from a castle dungeon, a hand auger, a mold for making a "pudding", a kraut cutter, and a butter mold.