Handmade in Italy 1956 Dressing Powder Ceramic Lidded Bowl 301/654 ever buy made

This beautiful piece of art is handmade in Italy. I cannot find any information on it other than on the bottom of the bowl. Ceramic pottery. There is a sticker that simply reads 1956. Prior to the glaze finish is written "301/654 Italy". I assume that to mean that this gorgeous dressing table accent. Gold rimmed on top and buy bottom. The bowl is 6" and the lid is 5". Pristine condition inside and out. It appears that it was never used. . An extremely unique find and definitely limited edition! Maybe you are getting a great bargain on this! FREE US shipping only please.