late 2nd-early 3rd century CE
4 x 2.5 cm (1 9/16 x 1 in.)
Leaded brass
8th-11th centuryVikingGold
EtruscanCopper alloy
9th-8th century BCEItalicSilver weave
18th-19th centuryUnidentified cultureIron
5th-3rd century BCEGreekCopper alloy
8th century BCEItalicBlue glass
4th-3rd century BCEGreekCopper alloy
1st century BCE-1st century CERomanCopper-tin-antimony alloy
10th-8th century BCEIranianBronze
10th-7th century BCEIranianGold
12th centuryByzantineLeaded bronze
4th century BCECeltic