1st century BCE
Diam. 22 cm (8 11/16 in.) Weight 637.5 g
Grenville L. Winthrop purchased from C.T. Loo & Co., New York (May 1942)
Mirror side: Leaded bronze; Decorated side: Mixed copper alloy, gilded
2nd century CERomanBronze
5th century BCEEtruscanGlass on ivory
19th centuryFrenchCast bronze
1st-2nd century CEChineseCopper alloy
4th century BCEGreekCast bronze
1st century BCEChineseCopper alloy
3rd century BCEEtruscanCast bronze inset with white material
5th-3rd century BCEChineseCopper alloy
4th century BCEGreekCast bronze
5th-3rd century BCEChineseCast bronze
12th centuryChineseCopper alloy
4th century BCEGreek