Lot 28. An exceptionally rare brown jade ceremonial dagger, ge, Warring States Period (475-221 BC); 14.8cm (5 3/4in) long . Estimate HK$ 800,000 - 1.2 million ( €92,000 - 140,000) . Sold for HK$ 1,960,000 (€ 232,502). Photo: Bonhams. Skilfully carved...