Leaded bronze
5th century BCEEtruscanMedium gray stoneware
11th-12th centuryKoreanKutani ware, Ao-Kutani type: porcelain with overglaze polychrome enamels
19th centuryJapaneseTerracotta
Fritware painted with blue (cobalt) under clear alkali glaze
17th centuryPersianSpun silver with niello
19th centuryOttomanTerracotta
GreekSilver
18th centuryIrishSilver
20th centuryBritishCeramic
20th centuryAustrianQingbai ware: porcelain with pale sky-blue glaze
12th centuryChineseTerracotta; white slip with red and black decoration
Cypriot