Copper alloy
3rd-7th centurySasanianCopper alloy
1st-4th century CERomanBronze
1st millennium BCE-1st millenium CERomanCopper alloy
1st-4th century CERomanDark gray stoneware
12th-13th centuryChineseSilver
19th centuryAmericanSilver
19th centuryAmericanSilver
19th centuryAmericanCopper alloy
1st-5th century CERomanSilver
17th centuryBritishCopper alloy
5th century BCEGreekGray earthenware with traces of cold painted pigment
1st-3rd century CEChinese