Watch List notes:

ATTICA, Athens. Circa 454-404 BC. AR Trihemiobol (9.5mm, 0.98 g, 5h). Helmeted head of Athena right, with frontal eye / Owl standing facing, wings spread; olive spray above. Kroll –; HGC 4, 1647; SNG Copenhagen 50–2. Toned, some porosity. Good VF. Perfectly centered, with full crest.