TYPE Ancient Greece, Mamertini (Sicily), after 288 BC, bronze pentonkion (AE26) DESCRIPTION . Obv: Laureate head of Ares left, helmet behind Rev: Dioskouros standing left beside horse, Greek legend MAMERTINON around, Greek "pi" in left field REFERENCE: LE 489 (plate coin), BMC 33, ANS 427, SG 1143 GRADING: VF, olive green patina, scrape/pit over part of cheek ORDER INFO: G2780, $145