2nd-4th century CE
Christian terracotta lamp with a Chi-Rho symbol on the discus.
Ceramic
19th centuryJapaneseTerracotta
RomanTerracotta
RomanCopper alloy
2nd century BCEHellenisticterracotta
5th-4th century BCEGreekMixed copper alloy
10th-13th centuryIslamicStone
MinoanBrass, with electrical components
20th centuryFinnishTerracotta
1st century CERoman