Watch List notes:

ATTICA, Athens. Circa 454-404 BC. AR Tetradrachm (24mm, 17.08 g, 1h). Helmeted head of Athena right, with frontal eye / Owl standing right, head facing; olive sprig and crescent to left, AΘE to right; all within incuse square. Kroll 8; HGC 4, 1597. Lightly toned, trace deposits. Near EF. Well centered.