MACEDON. Kingdom of Macedon. Alexander III (the Great), 336-323 B.C. AR Tetradrachm (16.77 gms), Babylon Mint, ca. 324/3 B.C. NGC EF, Strike: 5/5 Surface: 2/5.Pr-3650. Obverse: Head of Herakles right, wearing lion skin; Reverse: Zeus seated left on throne, holding eagle and scepter; in left field, pilos above M; monogram below throne. Some wear and roughness is noted, but a strong and fairly bold obverse is still observed.