Corinth, AR stater. 375-300 BC.

Obv: Pegasos flying left, Koppa below. 
Rev: Helmeted head of Athena left; E and bow behind head.

Calciati I Pegasi 373; Ravel 994; BCD Corinth 96; Hoover HGC 1848.

With permission of TimeLine Auctions 
(www.timelineauctions.com), Jun, 2016