明嘉靖 黃釉盌 雙圈六字楷書款JIAJING SIX-CHARACTER MARK IN UNDERGLAZE BLUE WITHIN A DOUBLE CIRCLE AND OF THE PERIOD (1522-1566)明嘉靖 黃釉盌 雙圈六字楷書款6 3/8 in. (16.2 cm.) diam., boxDetails AN IMPERIAL YELLOW-ENAMELLED BOWLJIAJING SIX-CHARACTER MARK IN UNDERGLAZE BLUE WITHIN A DOUBLE CIRCLE AND OF THE PERIOD (1522-1566)The bowl is finely potted with rounded sides rising from a circular foot to a slightly flared rim, covered inside and out with an even enamel of egg-yolk yellow tone, with the exception of the base covered with a clear glaze.6 3/8 in. (16.2 cm.) diam., box Provenance The Frederick Knight CollectionSold at Sothebys Hong Kong, 18 May 1982, lot 33 Conditions of sale