9th-5th century BCE
diam. 2.3 x w. 0.9 x th. 0.3 cm (7/8 x 3/8 x 1/8 in.)
Copper alloy
8th century BCEItalicCarnelian set in gold
1st century BCE-2nd century CERomanMixed copper alloy, silver inlay and traces of gilding
9th centuryAnglo-SaxonSilver gilt
18th-19th centuryRussianCopper alloy
7th-8th centuryAvarBluish-white stone
Gold
EtruscanLeaded bronze
3rd century BCEGreekBronze
1st millennium BCEIranianGold
2nd century BCEGreekLeaded bronze
7th-6th century BCEGreekBronze
8th-7th century BCEGreek