1900
2.54 cm (1 in.)
Amber with mother-of-pearl inlay
1st millennium CEChineseGold
EtruscanBrass
9th centuryAnglo-SaxonBronze
9th-8th century BCEIranianAgate
3rd millennium BCESumerianLeaded brass
8th-11th centuryVikingMixed copper alloy
7th-11th centuryAnglo-SaxonGold
EtruscanCopper-tin-antimony alloy
10th-8th century BCEIranianBronze
10th-8th century BCEIranianCopper alloy
Unidentified centuryUnidentified culture