Lot 143. A jade blade (ge), Shang dynasty (c. 1600-1046 BCE). Length 4 7/8  in., 12.4 cm. Estimate 5,000 — 7,000 USD. Lot sold 4,375 USD. Photo Sotheby's.

the double edges beveled, a small circular aperture just below the rectangular nei carved with serrations on one end, the dark green stone with white inclusions . 

Provenance: Acquired in London, 1980.

Property from the Sam and Myrna Myers Collection.

Sotheby's. Fine Chinese Ceramics & Works of Art. New York | 18 Mar 2014, 10:30 AM