Anonymous. Circa 240 BC. AR Drachm 16mm, 3.02 g. Rome mint. 

Helmeted head of Mars right
Horse's head right; sickle to left. ROMA below.

Crawford 25/2; Sydenham 25; RSC 34a. 

With permission of cngcoins.com, auction 389, Lot 509, Jan 2017.
Ex Coin Galleries (17 July 1996), lot 1530.