The archaic bronze ritual vessel has an arched shape, one end bears a rounded cup, the center inset with archaic jade carved with raised dots, and the other end with taotie mask.|Western Zhou Dynasty period.||Height: 1 3/48 in (2.7 cm)|西周 獸面紋鬥|杯直口，筒形腹，平底。曲折形柄．柄身薄，上有弦紋一道。柄與鬥杯連接處有浮雕的雙耳獸面紋。具有某種威嚴的神秘意義的形象。