Syracuse, Sicily, AR litra, under Hieron II, 275-216 BC. 0.72g.

Helmeted head of Athena left.
SYRAKO-SIOI above and beneath XIII, three dots to left, MI below. 

Holloway, pl. 1, 12 in RBN 1962.
Very rare.

With permission of Jean Elsen & ses Fils, Auction 94, Dec. 2007.