Watch List notes:

ATTICA, Athens. Circa 485/0 BC. AR Tetradrachm (21mm, 17.25 g, 4h). Head of Athena right, wearing crested Attic helmet / Owl standing right, head facing; olive spray to left; all within incuse square. Seltman Group C; Asyut Group V; HGC 4, 1590. Test cut on obverse, off center on reverse. VF.