Brass
1st-2nd century CECeltic
Bronze
5th-4th century BCECopper alloy
9th-8th century BCEItalicCopper alloy
8th century BCEGreekCopper alloy
8th century BCEItalicGold
4th-2nd century BCEEtruscanSilver colored metal
19th centuryIndianEnameled gold
19th-20th centuryPersianLead
RomanCopper alloy
7th-8th centuryAvarStone
Egyptian