5th-1st century BCE
Diam. 7.1 cm (2 13/16 in.)
Ralph C. Marcove, M.D., New York purchased from Sotheby's, New York (1991).
Bronze
10th-8th century BCEIranianSilver with glass backing
19th centuryUnidentified cultureCopper alloy
9th-7th century BCEItalicLeaded bronze
3rd century CERomanGold, silver and copper alloy
14th-15th centuryPre-ColumbianLeaded brass
2nd-3rd century CERomanTortoise shell?
19th centuryBritishTortoise shell?
19th centuryBritishBronze
8th century BCEGreekBrass
5th-6th centuryByzantineBronze
8th-7th century BCEItalicCopper alloy
9th-8th century BCEItalic