Watch List notes:

SICILY. Himera. Circa 470-450 BC. Litra (Silver, 10 mm, 0.66 g, 3 h). Male head with pointed beard to right, wearing crested Corinthian helmet. Rev. Corinthian helmet to right, with raised visor. Buceti 43. Jameson 905 (uncertain Sicily). SNG Lloyd 1029 (Himera). Well-centered, with a sharply-struck reverse, and a dark patina. Minor flatness on the obverse, otherwise, good very fine/extremely fine.
From the "Collection sans Pareille" of Ancient Greek Fractions.