KYRENAICA, Kyrene. Circa 475-435 BC. AR Hemidrachm (11.5mm, 1.52 g, 6h). Asiatic standard. Silphion plant / Head of Zeus-Ammon right in dotted circle within concave circle. Buttrey, Coins 92; cf. SNG Copenhagen 1179 (drachm); BMC p. xl, 56f. Near VF, toned, traces of find patina, some roughness.