7th century BCE
3.8 x 5.1 x 0.5 cm (1 1/2 x 2 x 3/16 in.)
Gold
2nd century BCEGreekBronze
1st millennium BCECelticCarnelian set in gold
1st century BCE-2nd century CERomanMixed copper alloy, silver inlays
9th-10th centuryAnglo-SaxonCopper alloy
9th-7th century BCEItalicCopper alloy
7th-8th centuryAvarTerracotta
Gold inset with stones
19th centuryIndianCopper alloy
8th-6th century BCEItalicCopper alloy
7th-8th centuryAvarMetal
11th-13th centuryPre-ColumbianCopper, traces of gilding
6th-7th centuryAnglo-Saxon