新石器時代良渚文化　玉琮|Ritual object (cong)
Object type: Ritual object
Department: Asian Art
Culture: China
Period: Neolithic period, Liangzhu culture (ca. 3200–2000 B.C.)
Date: ca. 2400 BCE
Medium: Jade (nephrite)
Dimensions: H. 10 in. (25.4 cm); W. 2 3/4 in. (7 cm)
Classification: Jade
Credit line: Purchase, Sir Joseph Hotung Gift, 2004
Accession year: 2004