Watch List notes:

EGYPT, Pharaonic Kingdom. Uncertain pharaoh(s). Late 5th–mid 4th centuries BC. AR Tetradrachm (23.5mm, 14.71 g, 9h). Imitating Athens. Helmeted head of Athena right, with frontal eye / Owl standing right, head facing; olive sprig and crescent to left; all within incuse square. Van Alfen, Mechanisms, Group III.A.1, fig. 2 = Buttrey Type M. Toned, porous, flan cracks, edge splits, test cut and countermarks on reverse. Fine.