Watch List notes:

KINGS of MACEDON. Antigonos II Gonatas. 277/6-239 BC. Æ Unit (16mm, 4.03 g, 8h). Uncertain mint in Macedon. Helmeted head of Athena right / Pan right, erecting trophy to right; B-A across upper field, monogram of Antigonos between legs, T to outer right. Furtwängler, Beobachtungen, Group 7; HGC 3, 1049. VF, dark green patina. Well centered.

From the Belgica Collection.