Sicily, Syracuse. Hieron II. AR Litra. Civic Issue. 216-215 BC.

Obv: Head of Athena left, in crested Corinthian helmet.
Rev: SURAKOSIWN above XIII; three pellets to left, K below.

BMC 669; Head 10; SNG Copenhagen 887. 

With permission of TimeLine Auctions (www.timelineauctions.com), March, 2015