Phaistos, Crete, AR Stater. 22 mm, 11.70 g. 330-320 BC. 

Herakles, naked, standing facing, looking right, holding 
bow, wielding club to strike a coined serpent to right.
Bull walking right within wreath. 

Svoronos 46; SNG Cop 517; Mionnet II, 251. 
Very rare.

With permission of cngcoins.com Triton XI, Jan. 2008.

Ex James E. Cain Collection. 
Estimate: $3,000