Roman Republic. Anonymous. AE triens. H series ca 211-210 BC. 

Head of Minerva right wearing crested Corinthian helmet. Four dots above.
ROMA above prow right. H in right field, four dots below.

Syd 175 B, Crawford 85/4, BMCRR (Italy) 210.
Scarce 

With permission of Numismatica Ars Classica, auction 144, lot 1007, May 2024.