A fine nephrite carving of a mythical beast, 17th-18th century. Photo courtesy Bonhams.

Powerfully rendered as a recumbent chilong biting on the ribbon of a tied scroll box, his horns, mane and tail finely rendered from the pale greenish white stone with elegant details captured by the russet skin. 4 1/4in (10.8cm) long. Sold for US$ 509,000 (€373,331)

Property from the Collection of Emmanuel Gran, by Descent

Bonhams. FINE CHINESE WORKS OF ART, San Francisco, 17 Dec 2013 -www.bonhams.com