Corinth, AR stater, ca 400 BC. 21 mm, 7.74 g. 

Pegasos flying left, Koppa below.
Helmeted head of Athena right, EYQ retrograde in upper right field, "pudenda virilia" (male genitalia) behind head. 

Calciati 155; Ravel 589; Delepierre 1870; BCD 72.

VAuctions - Triskeles Sale 26, Lot 156,	Dec 2018.