ATTICA, Athens. Circa 454-404 BC. AR Tetradrachm (24mm, 17.31

ATTICA, Athens. Circa 454-404 BC. AR Tetradrachm (24mm, 17.31 g, 6h). Helmeted head of Athena right, with frontal eye / Owl standing right, head facing, closed tail feathers; olive spray and crescent to left; all within incuse square. Kroll 8; HGC 4, 1597. Lightly toned, underlying luster, minor deposits on reverse. EF. High relief for type.