SELEUKID KINGDOM. Seleukos I Nikator (312-281 BC). Drachm. Seleukeia on Tigris. Obv: Laureate head of Zeus right. Rev: BAΣIΛEΩΣ / ΣEΛEYKOY. Athena driving quadriga of elephants right, brandishing spear overhead; anchor 4,00 g - 17,01 mm