Silver
19th centuryAmericanCeramic
18th-19th centuryJapanesePorcelain, partially painted and gilded
19th centuryAmericanTerracotta
6th century BCELydianGray stoneware with blackened surface
5th-4th century BCEChinesePale greenish white nephrite
18th-19th centuryChineseIncised celadon ware: light gray stoneware with celadon glaze over incised decoration. Reportedly recovered in western Kyŏnggi province.
12th centuryKoreanTerracotta
5th-4th century BCEGreekLongquan celadon ware: molded light gray stoneware with grayish olive celadon glaze
12th-13th centuryChineseMedium gray stoneware
11th-12th centuryKoreanRaku ware: light gray earthenware with black glaze and with seal on underside shoulder reading, "Raku"
19th centuryJapanese