Beaker with Relief-cut Decoration. Dimensions: H. 5 1/2 in. (14 cm) Diam. 4 9/16 in. (11.6 cm) Wt. 4.1 oz. (116.2 g). Date: 9th-10th century. In its size, state of preservation, and fineness of execution, this piece has few parallels in Islamic relie