Watch List notes:

Attica, Athens. Ca. 353-294 B.C. AR tetradrachm (20 mm, 16.96 g, 8 h). Helmeted head of Athena right, with profile eye and Π-style palmette on helmet / ΑΘΕ, owl standing right, head facing; olive sprig and crescent behind; all within incuse square. Kroll 15; SNG Copenhagen 63. banker's mark on obverse. Extremely fine.