This is a vintage tin ice cream mold made by G.M.T. Co. It is a short ring mold with a scalloped edge. It has a lid with a handle and is marked "G.M.T. Co. Czechoslovakia 1 1/4" on the lid. It measures 4 1/2" tall by 7 1/2" wide on the top and 6" wide on the bottom. There is a band of rust on the top from the edge to the center (see photo), and some rust on the outside scalloped edge crossing 3 of the scallops (see photo). If you are interested in other tin molds be sure to check out the other ones shown on the shop. Price $30.
Vintage G.M.T. Co. Tin Ring Ice Cream Mold