14th century
Bone shape with central knop.
18.73 cm (7 3/8 in.)
Stone
10th centuryMexicanBronze
KoreanCopper alloy
1st-2nd millennium CEByzantineTerracotta
5th century BCEGreekStone
RomanSlate
SyrianSilver
19th centuryAmericanCopper alloy
3rd-7th centurySasanianSilver
17th centuryBritishBronze
1st-2nd millennium CERomanSilver
18th centuryAmerican