Steel
6th-8th centuryVikingSilver on tortoise shell and coral with silver fittings
19th centuryOttomanCopper alloy and iron
1st millennium BCEGreekSilver
18th centuryIrishCopper alloy
1st-4th century CERomanMetal
14th-15th centuryIslamicGlass
11th centuryArabBrass
12th centuryByzantineWood
CopticSilver
20th centuryBritishSteel
17th-18th centuryPersianSteel with gold overlay
19th century