Copper alloy
8th century BCEItalicCarnelian gem in gold setting
4th-1st century BCERomanBronze
8th-7th century BCEGreekCopper alloy
8th century BCEItalicGold
EtruscanLead
7th-8th centuryAvarBronze
10th-7th century BCEIranianGold
4th-2nd century BCEEtruscanCopper alloy
9th-8th century BCEItalicCopper alloy
7th-8th centuryAvarCloisonné plaque, gold-mounted
19th centuryChinese