Watch List notes:

ATTICA, Athens. Circa 353-294 BC. AR Tetradrachm (20mm, 17.10 g, 8h). Helmeted head of Athena right, palmette of 'Pi' style / Owl standing right, head facing; olive sprig and crescent behind; [all within incuse square]. Bingen pi IV type; Kroll 22; SNG Copenhagen 64. VF, spotty tone, light porosity.