c. 2500 BCE- c. 2000 BCE
Copper alloy
7th-8th centuryAvarGreen glass paste set in gold
RomanBronze
18th centuryGermanGold
4th-5th century CERomanMixed copper alloy
11th-12th centuryByzantineBronze, with iron pin and recessed cells for enamel
2nd century CERomanLeaded bronze
3rd century BCEGreekCopper alloy
8th century BCEItalicMixed copper alloy
2nd-3rd century CERomanSilver colored metal
18th-19th centuryIndianCopper alloy
7th-6th century BCEItalic