Eryx, Sicily, AE Onkia. ca. 330-260; 14mm, 4.94g. 

Female head left.
Horse trotting right, front foreleg raised. 

Hoover HGC 328; Calciati 21; SNG ANS 1329.
Rare

With permission of ArtCoins Roma, Oct. 2014.
Estimate: 150 EUR