ATTICA, Athens. Circa 280/67-229 BC. AR Tetradrachm (22.5mm, 17.12 g, 7h). Heterogeneous" coinage. Helmeted head of Athena right, 'quadridigité'-like palmette on helmet / Owl standing right, head facing; olive sprig and crescent behind. Nicolet-Pierre & Kroll Group B; Kroll 30; HGC 4, –. VF, toned, struck from worn dies."