8th-7th century BCE
irregular: 6.7 cm (2 5/8 in.)
Gray lava stone
14th centuryAztecBronze
7th centuryJapaneseProconnesian marble
3rd century CERomanWhite jasperware head on pink ground
18th centuryBritishTerracotta
18th-19th centuryFrenchWood and concrete
21st centuryAmericanGray earthenware with cold-painted pigments over white ground
7th centuryChineseWhite glass relief on black glass ground
18th centuryBritishMarble
15th centuryItalianTerracotta, remains of white slip
4th-1st century BCEGreekTerracotta
4th-2nd century BCEGreekLeaded bronze
4th century BCEEtruscan