Copper alloy
1st-4th century CERomanEnameled blue-and-white ware: porcelain with ogival panels decorated with overglaze polychrome enamels, the panels reserved against an underglaze cobalt powder blue ground emblazoned with designs painted in overglaze gold enamel; with underglaze cobalt blue double circle on the base
17th-18th centuryChineseTerracotta, gray ware
3rd millennium BCEAnatolianEnameled blue-and-white ware: porcelain with molded decoration highlighted in underglaze cobalt-blue against an overglaze yellow enamel ground; with underglaze cobalt-blue mark reading "Da Ming Wanli nian zhi" within a double circle on the base
16th-17th centuryChineseProto-Kaya ware; grayish buff earthenware with appliqué handles, cord-marked surfaces, and lightly carved decoration on the neck
1st-2nd century CEKoreanSilver
17th-19th centuryFrenchExport blue-and-white ware, Arita ware: porcelain with decoration painted in underglaze cobalt blue; with underglaze cobalt blue mark of a single Chinese character on the base
17th-18th centuryJapaneseMarble
Hellenistic or Early RomanTerracotta
4th-3rd century BCEGreekTerracotta
4th century BCEGreekSilver
18th centuryBritish