Lot Essay
The opacity and markings in the stone of this bi are similar to one also ascribed to the Liangzhu culture, illustrated by J. Rawson, Chinese Jade from the Neolithic to the Qing, British Museum, 1995, p. 132, no. 4:1. See, also, two other bi of more ivory tone from the Liangzhu culture, excavated in Yuhang, Zhejiang province, illustrated in The Complete Collection of Jades Unearthed in China - 8 - Zhejiang, Beijing, 2005, pp. 133 and 138.