Toy sewing machine

An older toy sewing machine, not in very good condition, has some finish layer losses, a bit of rust, but has been stored indoors, so it's not a complete wreck. The mechanism works to some extent, turns easily, but I don't think the machine is functional because something rattles inside, possibly a part has come loose. I don't know the production year, possibly the 1950s or 60s? Shipping is not included in the price.