A 'Qingbai' 'Boys' bowl, Song Dynasty. Estimate 7,000 — 9,000 USD. Photo Sotheby's

rising from a short straight foot, the thinly potted bowl of conical form, carved on the interior with two boys among stylized floral scrolls. Diameter 8 in., 20.3 cm

Property from the Bai Ma Xuan Collection.

Sotheby's. Important Chinese Works of Art, New York, 17 mars 2015, 02:00 PM