Watch List notes:

KINGS OF MACEDON. Alexander III 'the Great', 336-323 BC. Tetradrachm (Silver, 25 mm, 16.80 g, 6 h), struck under Seleukos I Nikator, Babylon, c. 311-300. Head of youthful Herakles to right, wearing lion's skin headdress. Rev. ΒAΣIΛEΩΣ ΑΛΕΞΑΝΔΡΟΥ Zeus seated left on high-backed throne, holding eagle on his outstretched right hand and long scepter in his left; to left, monogram within wreath; below throne, MI. HGC 9, 10f. Price 3747. SC 82.5b. Toned. Very fine.