Late Neolithic-Shang (2600-1700 BCE)
Nephrite, China
China
Provenance: Huan Disc in Three Parts; Longshan, Qijia, or Taosi Culture
See: Child-Johnson E, Fang G; The Jade Age;2009; pp 234-38
Private Collection- J.C. Buller A.M. Clarke Jade Haven Gallery
