Gilded silver and copper, semi-precious stones, enamel
14th centuryFranco-FlemishLimestone
16th-14th century BCEEgyptianMolded brick-red earthenware with emerald green, lead-fluxed glaze
2nd century CEChinesePlaster
Terracotta
GreekGray lava stone
14th centuryAztecGauze in paper box, inscribed in graphite, stamped
20th centuryGermanPlaster, toned, painted and gilt
19th-20th centuryAmericanTerracotta
Plaster
19th centuryItalianPink wax
18th-19th centuryBritish