Corinth. AR Stater. ca 345-307 BC. 8.53 g. 

Pegasos flying left. koppa below.
Helmeted head of Athena left; D under chin, 
I and Artemis running left holding torch, behind head.

Pegasi I 451; Ravel 1076; BCD Corinth -. 

With permission of Roma Numismatics, Dec 2014