Watch List notes:

MACEDON, Koinon of Macedon. Pseudo-autonomous issue. temp. Gordian III, AD 238-244. Æ (27mm, 10.16 g, 1h). Beroea mint. Diademed head of Alexander the Great right / Warrior right on horseback (Alexander on Bucephalas?) right, holding spear. Cf. AMNG III 651 (for type). Near VF, rough brown surfaces.

From the Belgica Collection. Ex Classical Numismatic Group Electronic Auction 158 (14 February 2007), lot 177.