Watch List notes:

ATTICA, Athens. Circa 475-465 BC. AR Tetradrachm (23.5mm, 17.07 g, 1h). Helmeted head of Athena right / Owl standing right, head facing; olive sprig to left; all within incuse square. Starr Group IV, unlisted dies; HGC 4, 1595. VF, toned, test cut, off center on obverse.