A Chinese jade bi disc
A Chinese jade bi disc. Eastern Zhou period style. Decorated in shallow relief on both sides with a central aperture surrounded by an inner ring depicting three scrolling dragons running clockwise with heads turned backwards, enclosed within a single rope twist border and surrounded by an outer ring depicting intertwined taotie masks, the stone of a spinach green tone. 7.2 in (18.2 cm) diameter.
Auction Date: September 2013