This is an antique MZ Austria Moritz Zdekauer porcelain white domed round butter dish with gold trim. The butter dish is 7 3/4" wide and 4" tall. The gold trim is slightly worn on the rim. The backstamp is green, M+Z crown, eagle, Austria. The mark dates to 1891-1917. The butter dish is in very good condition, there is a minor chip on the base at the bottom rim.