Opaque glass: white base layer with blue, white, and dark brown layers.
Gilt with painted enamel
18th-19th centuryRussianGold
EtruscanCopper alloy
5th-4th century BCEItalicGold and enamel
19th centuryFrenchCopper alloy
8th century BCEGreekCopper alloy
9th-8th century BCEItalicBronze
10th-8th century BCEIranianLeaded bronze
3rd century CERomanCopper alloy
8th-6th century BCEItalicCopper alloy
7th-8th centuryAvarTerracotta