A Chinese jade xuanji dating from the Liangzhu culture. Dimensions are: 6 inches tall X 3/8 inches wide, 15.2 cm tall X 0.9 cm wide. All measurements are approximate. Condition: Age-appropriate wear. Provenance: From Mr. Lee in Houston, Texas. Items were collected by his father over 30 years ago. Two similar jade bi from the Liangzhu Culture are illustrated in _Zhong Guo Yu Qi Quan Ji_, Vol. 1, Hebei: Hebei Fine Arts Publishing House, 1993, pg. 166 (fig. 1). To view additional photos, please see the following link:https://oag.smugmug.com/Sept-Asian-Session-1