AuthorityIdentifies the issuing power. The authority can be "pretended" when the name or the portrait of X is on the coin but he/she was not the issuing power. It can also be "uncertain" when there is no mention of X on the coin but he/she was the issuing power according to the historical sources:
Chronology
FromIdentifies the initial date in a range assigned in a numismatic context. 460 BCE toIdentifies the final date in a range assigned in a numismatic context.. 430 BCE
Classical 480-323 BCperiodTime period of the numismatic object.
Physical description
MetalThe physical material (usually metal) from which an object is made.: Silver
DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.: tetradrachm
AuthorityIdentifies the authority in whose name (explicitly or implicitly) a numismatic object was issued.ᵖ:
Chronology
FromIdentifies the initial date in a range assigned in a numismatic context. 450 BCE toIdentifies the final date in a range assigned in a numismatic context.. 440 BCE
Classical 480-323 BCperiodTime period of the numismatic object.
Physical description
DenominationTerm indicating the value of a numismatic object. Examples: tetradrachm, chalkous, denarius.ᵖ:
^Boehringer, Erich (1929), Die Münzen von Syrakus, Berlin-Leipzig, vi, [2], 297 p. : ill. and portfolio of 32 pl. ; 28 cm
^Garraffo, Salvatore (1984), Le riconiazioni in Magna Grecia e in Sicilia. Emissioni argentee dal VI al IV secolo a.C., Catania.
^Sylloge Nummorum Graecorum ANS 5. The Collection of the American Numismatic Society. Sicily 3. Syracuse-Siceliotes, New York, 1988,
^Hoover, Oliver D. (2012), The Handbook of Greek Coinage Series. 2. Handbook of the Coins of Sicily (Including Lipara). Civic, Royal, Siculo-Punic, and Romano-Sicilian Issues. Sixth to First Centuries BC, Lancaster-London, 489 p.
^Sylloge Nummorum Graecorum ANS 4. The Collection of the American Numismatic Society. Sicily 2 (Galaria - Styella), New York, 1977, 25 pl.