A Rhinoceros Horn Cup. 17th-18th Century. photo Christie's Ltd 2011

Carved around the exterior to resemble a gnarled prunus stump, an undercut flowering branch extending upwards from the base to form the handle, sprouting smaller flowering branches that wrap around one side, the other side with three small birds, the material of dark honey tone with some lighter areas. 5¼ in. (13.3 cm.) long - Estimate $70,000 - $90,000. Price Realized $398,500

Provenance: Acquired prior to 1923 and thence by descent

 Christie's. Fine Chinese Ceramics and Works of Art Part I & II,  15 - 16 September 2011. New York, Rockefeller Plaza. www.christies.com