Watch List notes:

M. Atilius Serranus, Denarius, Rome, 148 BC; AR (g 3,55; mm 21; h 5); Helmeted head of Roma r.; behind, SARAN; before, X, Rv. The Dioscuri galloping r.; below, M ATIL; in ex. ROMA in partial frame. Crawford 214/1c; Atilia 8; Sydenham 398d.
Cabinet tone, large flan, minor flan crack, some scratches anyway about extremely fine.