Lot 295. A Qingbai foliate bowl, Song dynasty (960–1279). Estimate 2,500 — 3,500 GBP. Photo: Sotheby's. 

of mallow form, the gently curving sides rising from a short straight foot to a flared rim carved with six notches, the interior carved and combed with stylised foliage, covered in a pale-blue translucent glaze; 15.2 cm, 6 in.

Sotheby's. Important Chinese Art, Londres, 09 nov. 2016, 11:30 AM