It's not the highest grade example, but it's the real deal: Cleopatra VII, Queen of Egypt, 51-30 BCE AE 40 drachmai; 21.0 mm; 7.32 gm Alexandria mint, 51-30 BCE Obv: Diademed head of Cleopatra, hair in bun at back of head, facing right Rev: [ΚΛΕΟΠΑΤΡΑΣ ΒΑΣΙΛΙΣΣΗΣ], eagle standing left on thunderbolt, double cornucopiae in field to left, M (for 40) to right Refs: Sear Greek 7956; Svoronos 1872; BMC 6; Vagi 212; Forrer 110.