Bronze
ChineseBronze
5th century BCEGreekAlvastone
20th centuryFrenchPainted plaster
19th centuryBritish?Plaster
19th centuryItalianStone
ChineseMarble or marble paste
18th-19th centuryLimestone
5th-6th centuryByzantineWood box containing various archival materials
21st centuryPortuguese
Neon
21st centuryAmericanClay, unfired
Central Asian