Lot 232. A partridge-feather glazed bowl, Northern Song-Jin dynasty (960-1234); 14 cm, 5 1/2 in. Estimate 5,000 — 7,000 GBP. Lot sold 8,750 GBP. © Sotheby's.
the deep rounded sides rising from a short straight footring to a slightly incurved rim, covered overall in a glossy black glaze and irregularly splashed in russet to the interior resembling partridge feathers.
Sotheby's. St George Street Sale: Asian Art, London, 09 Nov 2018