Watch List notes:

ATTICA, Athens. Circa 454-404 BC. Fourrée Tetradrachm (24mm, 15.02 g, 10h). Helmeted head of Athena right, with frontal eye / Owl standing right, head facing, closed tail feathers; olive sprig and crescent to left; all within incuse square. For prototype, cf. Kroll 8; cf. HGC 4, 1597. Fine, toned, rough surfaces.