Watch List notes:

Macedonian Kingdom. Time of Alexander III - Philip III. Ca. 325-310 B.C. AE half unit (14.9 mm, 3.23 g). Uncertain Macedonian mint. Macedonian shield with boss decorated with thunderbolt / B-A, Macedonian helmet; trident head right below. Price 398; SNG Alpha Bank 822. VF, black patina with red earthen highlights.