2nd-3rd century CE
6.8 x 4.2 cm (2 11/16 x 1 5/8 in.)
Leaded brass
8th-11th centuryVikingSemi-clear cobalt-blue glass; reportedly from Gyeongju, North Gyeongsang province
6th-7th centuryKoreanSilver and gilt bronze with pearls and kingfisher-feather inlay
19th-20th centuryChineseCopper alloy
7th-8th centuryAvarCopper alloy
6th-2nd century BCEEtruscanGold
2nd century BCEGreekCopper alloy
7th-8th centuryAvarSilver colored metal
18th-19th centuryIndianGold
EtruscanBronze
4th century BCECelticCopper alloy
7th-8th centuryAvar