Opened for photography. Unused. The lid knob and stainless steel ring are wrapped together in wrapping paper. Stored at home, but I'm selling it because I don't use it. The shipping method (Yu-Yu Mercari Bin ↔︎ Raku-Raku Mercari Bin) may be changed. Replacement parts for large and medium frying pans, large, medium, and small saucepans, and the Queen Wok. This is a set of a lid knob and a trivet. It can also be attached to old-type Queen Cookware.