12th-14th century
Diam. 21.1 cm (8 5/16 in.)
Nephrite jade and glass on back of a bronze mirror
5th-3rd century BCEChineseCopper alloy
4th century BCEGreekCast bronze
12th-14th centuryKoreanCast bronze
8th centuryChineseCast bronze
12th-14th centuryKoreanCast bronze
8th centuryChineseCast bronze
5th-3rd century BCEChineseLeaded bronze
1st-2nd century CERomanCopper alloy
1st century BCE-2nd century CERomanCast bronze
7th-8th centuryChineseBronze, silver inlay
4th century BCEEtruscanCast Bronze with traces of gold
5th-3rd century BCEChinese