1st-2nd century CE
h. 3.1 x w. 1.9 x d. 0.6 cm (1 1/4 x 3/4 x 1/4 in.)
Copper alloy
7th-8th centuryAvarGilt copper alloy
7th-8th centuryAvar
Bronze
4th-3rd century BCECopper alloy
7th-8th centuryAvar
Bronze
3rd century BCEBronze
4th century BCECelticCopper alloy
8th century BCEItalicLeaded bronze
2nd-3rd century CERomanGreenish white, very translucent nephrite
10th-13th centuryChinese
Mediterranean red coral (Corallium rubrum), bronze
5th century BCESilver
18th-19th centuryAmericanCopper alloy
1st-2nd millennium CEByzantine