Watch List notes:

ATTICA, Athens. Circa 485/0 BC. AR Tetradrachm (20mm, 17.16 g, 6h). Helmeted head of Athena right, with frontal eye / Owl standing right, head facing; [olive spray to left]; all within incuse square. Seltman Group E; Asyut Group V; HGC 4, 1590. Compact flan, test cut on obverse, minor edge split. VF.