Lot 54. A yellow and russet jade carving of a boy, 18th century; 4.5cm (1 3/4in) wide. Estimate HK$40,000-60,000. Sold for HK$ 400,000 (€ 47,793). Photo Bonhams.

Carved as a boy lying on his stomach playing qin, his rounded head with a quiff of hair and a joyous facial expression, the two-toned stone with yellow and russet colours. 

Bonham's. The Sze Yuan Tang Collection of Chinese Jades, Hong Kong, 5 April 2016