Lot 138. A pair of 'Qingbai' vases, Song-Yuan dynasty (960-1368). Height 6 3/4 in., 17.3 cm. Estimate 3,000 — 5,000 USD. Lot sold 4,688 USD. Photo Sotheby's
each of elongated pear-shape and quadrangular section, the sides crisply molded with foliate reserves of lotus blossoms and pads on a stippled ground, all under a pale bluish-white glaze.
Sotheby's. Fine Chinese Ceramics & Works of Art, New York, 11 september 2012