Watch List notes:

PHILISTIA (PALESTINE), Uncertain mint. Mid 4th century-333 BC. AR Obol (9mm, 0.61 g, 9h). Helmeted head of Athena right / Owl standing right, head facing; alive sprig and crescent behind; all within [incuse square]. Gitler & Tal IX.1O; HGC 10, –. Good VF, toned, obverse die flaw near eye, irregular edge.