Watch List notes:

M. Atilius Saranus, Semis, Rome, 148 BC; AE (g 10,91; mm 24; h 12); Laureate head of Saturn r.; behind, S, Rv. Prow r.; above, M ATILI; before, [S]; below, RO[MA]. Crawford 214/3a; Atilia 11; Sydenham 399a.
Scarce, dark patina, very fine.