probably 11th cent. BCE - 771 BCE
14 x 22 x 0.5 cm (5 1/2 x 8 11/16 x 3/16 in.) unspecified: 26 g
Milky bluish green and whitish nephrite
11th-8th century BCEChineseMottled olive-green and light green nephrite, with traces of cinnabar and soil adhering to the surface
12th-11th century BCEChineseMottled yellowish translucent nephrite, with buff and gray markings
16th-11th century BCEChineseFaintly 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 BCEChineseHighly-polished, translucent, light gray-green jade with dark marginal markings
5th-3rd century BCEChineseStrongly translucent, white, yellowish, and brown jade with a lustrous polish
3rd-2nd century BCEChineseCeladon-green nephrite
3rd-1st century BCEChineseHighly polished, translucent yellowish and opaque cream-colored nephrite
3rd century BCEChineseSemi-transluscent pale olive-green nephrite with brown patches
ChineseTranslucent light green nephrite with creamy white speckles caused by calcification.
12th-10th century BCEChineseCream-colored and russet stone with dark brown markings
4th-3rd millennium BCEChineseMixed copper alloy
6th-9th centuryByzantine