Lot 19. A white jade 'dragon' seal, Qing dynasty, 18th-19th century. Length 1¾ in., 4.5 cm . Lot sold: 27,720 USD (Estimate: 5,000 - 7,000 USD) . © Sothebys. the seal faces inscribed with Zhang Tianxiang yin Ting Zuo. Provenance: Collection of Dr Wou...

Lot 3307. A finely carved ivory 'dragon' seal, Qing Dynasty, 18th century; 3.5 cm., 1 3/5 in. Estimate 1,000,000 — 1,500,000 HKD . Lot Sold 1,220,000 HKD . Courtesy Sotheby's. the cream-colour tusk with a warm golden patina, of square section with canted...

Lot 3687. A Tianhuang 'Dragon' seal, Qing dynasty; 8 by 2.6 by 2.1 cm., 3 1/8 by 1 by 1 3/4 in., weight 100 gr. Estimate 700,000 — 900,000 HKD. Lot sold 875,000. © Sotheby's of upright rectangular section, carved around the sides with a ferocious dragon...

Lot 3008. A superbly carved and extremely rare tianhuang 'Dragon' seal, signed Lin Ji, Qing dynasty, Kangxi period (1662-1722), 6 cm, 2 3/8 in., 141.4 gr. Estimate 10,000,000 — 15,000,000 HKD . Photo: Sotheby's. the well-patinated rich caramel-yellow...

Photo: Bonhams. Lot 129. A rhinoceros horn 'lotus leaf' libation cup, 17th-18th century, 10.4cm (4 1/8in) wide. Estimate HK$ 100,000 - 150,000 ( €12,000 - 18,000) . Sold for HK$ 212,500 (€ 22,574). Photo: Bonhams. Naturalistically worked in the form of...

Carved lavender jadeite 'Dragon' seal. Photo Sotheby's The translucent lavender jadeite with patches of celadon tone, carved as a dragon atop a seal, decorated by a tassel set with jadeite beads of translucent bright green, red, lavender, celadon and...

A fine Imperial khotan jade 'dragon' seal. Qing dynasty, Jiaqing period. Photo Sotheby's of square form, surmounted by a pair of addorsed dragons, each powerfully carved with bulging eyes and flaring nostrils above curling whiskers, the scales and flowing...