Bronze
1st-2nd millennium CERomanSilver
19th centuryAmericanBronze
9th-8th century BCEItalicCopper alloy
3rd-4th century CERomanCopper alloy
1st-2nd century CERomanCopper alloy
3rd-7th centurySasanianHammered bronze
10th-14th centuryKoreanTranslucent green nephrite with discolored buff spots
17th-18th centuryChineseSilver
18th centuryBritishBronze
1st-2nd millennium CERomanSilver
4th century CERomanLead
3rd-2nd century BCEHellenistic