Watch List notes:

Macedon. Koinon of Macedon. Pseudo-autonomous issue AD 244-249. Time of Philip I Arab (?)
Bronze Æ

27 mm., 14,47 g.

AΛЄΞA-NΔPOY, diademed, drpaed, and cuirassed bust of Alexander III right / KOI-NON MAKEΔONΩN B NЄ[...]O-PΩN, two pentastyle temples.

very fine

Cf. AMNG III 840 (with date).