date uncertain
L. 25.2 x W. 5 cm (9 15/16 x 1 15/16 in.)
Bronze and iron
19th centuryTibetanDark gray-green stone with black areas and light markings
3rd millennium BCEChineseStone
ChineseGreen, highly translucent nephrite
8th-5th century BCEChineseStone
ChineseStone
20th centuryChineseLight green nephrite with light brown spots
5th-3rd century BCEChineseOpaque gray nephrite with tan colored surface alteration, traces of cinnabar, and dark brown accretions that preserve textile impressions
12th-11th century BCEChineseTranslucent, light olive-green and ivory-colored, partly calcified nephrite
16th-11th century BCEChineseGold with blue and white glass inlay and with fragment of wooden support on the reverse
2nd century BCEChineseStone
20th centuryChineseNephrite of two shades of celadon-green with cream-colored spots
4th-3rd millennium BCEChinese