These were the only swings in all public parks in the Slide the wooden bar down after the child was seated. The later models were the same except made of metal linked chains to attach to the hooks on the chair and the metal draw-down protector
It was always MY job to do the nuts for baking when I was little . crack the walnuts, pick out the pieces (be sure no shells were included), then grind them by hand. I felt so important and was proud my work went into the holiday baking.