c. 3300 BCE - c. 2000 BCE
8.3 x 5.3 x 0.7 cm (3 1/4 x 2 1/16 x 1/4 in.)
Copper alloy
1st-2nd century CERomanCopper alloy
1st millennium CERomanTranslucent green nephrite with discolored buff spots
17th-18th centuryChineseCopper alloy
1st-4th century CERomanSilver
18th centuryAmericanBronze
1st-2nd millennium CERomanBronze
5th century BCEGreekHammered silver with engraved decoration set against a ring-punched ground
18th-19th centuryChineseMarble
3rd millennium BCECycladicSilver
18th centuryBritishCopper alloy
1st-3rd century CERomanMetal
19th centuryIslamic