c. 4000 BCE - c. 2000 BCE
33 x 13.8 x 0.4 cm (13 x 5 7/16 x 3/16 in.) unspecified: 465 g
Light green nephrite with light brown spots
5th-3rd century BCEChineseDeep brown and dark greenish, fine-grained stone with incipient calcification
ChineseSoft, jet-black stone
3rd century BCE-3rd century CEChineseIvory with traces of cinnabar
1st millennium CEChineseIron
JapaneseClear, pale green nephrite with whitish speckles
1st-3rd century CEChineseOlive-green and brownish nephrite
3rd millennium BCEChineseSteel
17th centuryTibetanCast bronze with incised decoration
5th-3rd century BCEChineseTranslucent, mottled greenish brown nephrite with dark brown veins
5th-3rd century BCEChineseStone
20th centuryChineseSerpentine
11th-8th century BCEChinese