475 BCE - 221 BCE
10.5 x 4.3 x 0.6 cm (4 1/8 x 1 11/16 x 1/4 in.) unspecified: 49 g
Stone
20th centuryChineseOpaque yellowish stone, the surface of which is in part corroded
16th-11th century BCEChineseGilt bronze and bronze with traces of blue pigment
18th centuryChineseFaintly greenish, almost colorless glass, the surface of which is coated with an unevenly creamy white and slightly irridescent substance, probably due to weathering and decomposition
3rd-1st century BCEChineseDark olive-green nephrite with discolored buff areas
3rd century BCE-3rd century CEChineseMixed copper alloy
8th-5th century BCEGreekBronze with gold and silver inlay
5th-3rd century BCEChineseGilt bronze
8th centuryChineseStone
20th centuryChineseWhitish translucent nephrite with a few brown markings
3rd-2nd century BCEChineseStrongly calcified, originally gray-green nephrite
5th-3rd century BCEChineseIron with gold inlay.
Japanese