Nickel silver and ebony
20th centuryGermanCast bronze
2nd-1st century BCEChineseEarthenware painted in black slip on white ground under transparent glaze
10th centuryPersianLeaded bronze
3rd-2nd century BCEEtruscanEarthenware with brown glaze
14th-15th centuryThaiPale blue glass
1st-2nd century CERomanSilver
19th centuryBritishBuff-colored earthenware painted with black (manganese), yellow (lead-tin), and green (copper) under clear lead glaze
10th centurySilver, gilt
19th centuryBritishTerracotta
GreekNorthern black ware of Cizhou type: off-white stoneware with dark brown glaze, the markings in overglaze iron oxide
11th-12th centuryChinese