Watch List notes:

MACEDON. Kingdom of Macedon. Alexander III (the Great), 336-323 B.C. AR Tetradrachm (16.85 gms), Amphipolis Mint, ca. 317-305 B.C. NGC EF, Strike: 5/5 Surface: 4/5.
Pr-484. Posthumous issue struck under Kassander, as regent. Obverse: Head of Herakles right, wearing lion skin; Reverse: Zeus seated left on throne, holding scepter and eagle; in left field, lambda above torch; monogram below throne.

Estimate: $200 - $400