ATTICA, Athens. Circa 500/490-485/0 BC. AR Tetradrachm

ATTICA, Athens. Circa 500/490-485/0 BC. AR Tetradrachm (21.5mm, 17.95 g, 11h). Helmeted head of Athena right, with frontal eye / Owl standing right, head facing; olive sprig to left; all within incuse square. Seltman Group Gii, 265 (unlisted dies, but similar style); HGC 4, 1590. Lightly toned, slightly off center. VF.