Alexander III, AR tetradrachm, Macedonia mint. 320-317 BC. 25 mm, 17.13 g.

Head of Herakles right, wearing lionskin headdress.
BASILEWS ALEXANDROY to left and right of Zeus seated left, 
holding eagle and sceptre.

upright crescent in left field, P beneath chair.

Price 123; Mueller 261; Newell Reattribution 51a.

With permission of cngcoins.com, Jan 2011.