Gold
ByzantineCopper alloy
2nd-5th century CERomanCopper alloy
1st-4th century CERomanBronze and abraded stone
9th-8th century BCEIranianSilver
19th centuryAmericanBronze
1st-4th century CERomanStone
20th centuryChineseCopper alloy
1st-4th century CERomanSilver
18th centuryBritishTerracotta
Copper alloy
3rd-5th century CERomanLeaded bronze
7th century BCEEtruscan