late Western or early Eastern Zhou, c. 8th cent. BCE - c. 7th cent. BCE
3.6 x 2.7 x 0.3 cm (1 7/16 x 1 1/16 x 1/8 in.) unspecified: 6 g

Copper, gold, enamel, glass, silver on oak
20th centuryGreenish yellow translucent nephrite
12th-11th century BCEChineseIvory-colored calcified nephrite
12th-11th century BCEChineseOpaque, gray-green and blackish, calcified nephrite
16th-11th century BCEChinesePartly translucent, yellowish brown stone
ChineseMilky bluish green and whitish nephrite
11th-8th century BCEChineseBone
14th-13th century BCEEgyptianMottled light green translucent nephrite with whitish speckles
9th-8th century BCEChineseFine-grained nephrite of the color of old ivory, without any signs of calcification
ChineseStone
20th centuryChineseTranslucent, mottled greenish brown nephrite with dark brown veins
5th-3rd century BCEChineseSlightly translucent, yellowish gray alabaster
11th-8th century BCEChinese