Plaster
Terracotta
GreekStone
EgyptianMetal
20th centuryGermanTerracotta
4th century CEGreekLight gray stoneware with incised and openwork decoration
5th-6th centuryKoreanJizhou ware: light gray stoneware with dark brown glaze suffused with buff markings. From the Jizhou kilns, near Yonghe, Ji'an, Jiangxi province.
13th-14th centuryChinesePunch'ŏng ware: light gray stoneware with pale celadon glaze over decoration painted in iron-brown slip on the white-slip ground. Made near Kongju, at the foot of Mount Kyeryong, South Ch'ungch'ŏng province.
16th centuryKoreanEarthenware with impressed decoration
5th millennium BCEChineseStoneware with lead fluxed glaze
6th-7th centuryChineseTerracotta, white ground
5th century BCEGreekFritware with painting in blue, green, turquoise, and purple under clear glaze
16th centuryOttoman