Longshan or Erlitou culture, c. 2000 BCE - c. 1700 BCE
29.4 x 7.1 x 0.3 cm (11 9/16 x 2 13/16 x 1/8 in.) unspecified: 80 g
Gilt bronze
12th centuryJapaneseLight greenish gray translucent nephrite with brown markings
5th-3rd century BCEChineseBronze with greenish patina
6th-5th century BCEChinesePale green nephrite with whitish markings
5th-3rd century BCEChineseGilt bronze
17th-19th centuryJapaneseTranslucent, light yellowish gray nephrite with calcified white specks
5th-3rd century BCEChineseVariegated creamy buff and light brown nephrite with two broad bluish green bands
5th-3rd millennium BCEChineseNephrite
ChineseStrongly calcified nephrite, originally pale gray-green in color
16th-11th century BCEChineseTranslucent dark green nephrite with minute dark blue and gold flecks
11th-8th century BCEChineseCopper alloy
6th centuryByzantineLight gray nephrite blade; bronze haft inlaid with turquoise
12th-11th century BCEChinese