A white jade archaistic censer and cover, 18th-19th century. photo: Christie's Images Ltd 2012

The censer is of slightly compressed form with a pair of 'S'-shaped handles to each side, and is supported on three cabriole legs. The body is carved depicting a band of stylised taotie masks with vertical notched flanges, and the domed cover is similarly decorated. The stone is of an even white tone with minor areas of grey inclusions. 8¾ in. (22.2 cm.) wide, wood stand. Lot 72. Estimate £250,000 - £300,000

Christie's. Fine Chinese Ceramics and Works of Art 15 May 2012. London, King Street