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...