Ivory rod with transverse grooves. Eastern Han dynasty, 24–220 CE or later. 象牙簪 东汉 公元24至220年,或许更晚 长:8厘米(3 1/8英寸) L: 8 cm. (3 1/8 in.). Singer catalogue number: 805.
Miscellaneous ivory, tortoise shell, stone, and glass pieces 其它种类:象牙、龟甲、矿石、玻璃


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Glass seal. Han dynasty, 206 BCE–220 CE or later. 琉璃印章 汉代 ,公元前206年至220年,或许更晚 高:1.7厘米(5/8 英寸) H: 1.7 cm. (5/8 in.). Singer catalogue number: 898.
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Covered round steatite box. Southern Song dynasty, 12th–13th century. 有盖皂石圆盒 南宋,12世纪至13世纪 Diam: 8.1 cm. (3 3/16 in.). Singer catalogue number: 1510.
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Ivory dragon plaque. Ming–Qing dynasty, 17th century. 象牙龙牌 明代至清代,17世纪 H: 6.7 cm. (2 5/8 in.). Singer catalogue number: 1663.
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Tortoiseshell round covered box. Qing dynasty, 19th century. 玳瑁圆形盖碗 清代,19世纪 Diam: 15 cm. (5 7/8 in.). Singer catalogue number: 1751.
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