Watch List notes:

Macedon, Kingdom of, Alexander III (336-323 B.C.), silver tetradrachm, (16.65 g), Mesembria mint, issued c.250-175 B.C., obv. head of Herakles to right, wearing lion skin, rev. Zeus seated on throne to left, eagle in outstretched hand, [B]ASILEWS to right, [A]LEXANDROU to left, Corinthian helmet to right above foot, LA under throne, (cf.S.6713, Price 1029, BMC -, M.-). Nearly extremely fine, interesting style and very scarce.