SYRIA, Seleucis and Pieria. Antioch. Nero, as Caesar, 50-54. Didrachm (Silver, 19 mm, 7.32 g, 1 h), 50-54. NЄPωNOC KAICAPOC ΓЄPMANIKOY Bare-headed and draped bust of Nero to right. Rev. ΔIΔΡAXMON Simpulum and lituus. McAlee 272. Prieur 70. RPC I 4171. Rare and unusually attractive. The reverse struck slightly off center, otherwise, about extremely fine.
This is one of very few ancient coins to explicitly mention the denomination on the reverse.