1. Bought from Seaouke Yue [You Xiaoxi] 游筱溪, of Shanghai 上海, in New York. Said to have been excavated in Huang lin [Huanglin] 皇林, Hsiaki [Xiaxi] 下溪, Chekiang [Zhejiang] 浙江. For price, see Original Miscellaneous List, p. 235. $200.
2. (Undated Folder Sheet note) Original attribution: Chinese. Hsia [Xia] 夏. See further, S.I. 1052, Appendix VIII.
3. (Isabel Ingram Mayer, 1945) Chou [Zhou] 周 dynasty.
4. (Undated Folder Sheet note) Sp. G. is 2.924. Decomposition prevents accurate calculation for nephrite.
5. (Thomas Lawton, 1978) Attribution changed from Chou [Zhou] 周 to Neolithic. See Folder Sheet for F1917.19.
6. (Stephen Allee per Keith Wilson, February 5, 2008) On this date entered: Period One (Late Neolithic period), Date (ca. 5000--ca. 1700 BCE), Artist (Liangzhu 良渚 culture), Title, Object name, Geographical region (Lake Tai 太湖 region); plus Description per Jenny F. So and Dimensions per Christine Lee, from Jade Project Database.
7. (Jeffrey Smith per Keith Wilson, July 17, 2008) Ceremonial Objects added as secondary classification.
8. (Jeffrey Smith per Janet Douglas, June 17, 2010) Nephrite added as modifier to existing medium of "jade" based on conservation analysis.
9. (Jeffrey Smith, April 13, 2016) Transferred from Description: (Jenny So, from Jade Project Database) Coarse-grained mottled lime-yellow, pale green, with reddish brown veins. Biconical hole drilled slightly off-center, ledge at meeting point of drill bits. Unevenly round and uneven thickness. Surface worn, pitted, and chipped. Saw mark on one face (curved? straight?).