Lot 529. A Longquan celadon washer, Southern Song dynasty (1127-1279); 5 1/8 in. (13 cm.) diam. Estimate USD 8,000 - USD 12,000. Price realised USD 18,750. © Christie's Images Ltd 2018

The washer has slightly rounded sides that flare from the low, tapering foot to the lipped rim, and is covered overall with an even glaze of attractive sea-green tone, except for the foot ring which is burnt slightly orange in the firing, Japanese wood box.

Christie's. The Classic Age of Chinese Ceramics - The Linyushanren Collection, Part III, 22 March 2018, New York