Watch List notes:

Q. Curtius and M. Silanus, Accidentally incuse denarius, Rome, 116 or 115 BC; AR (g 3,82; mm 20; h 12); Helmeted head of Roma r.; behind, X; before, Q CVRT, Rv. Incuse of obverse. Crawford 285/2; Curtia 2, Junia 9; Sydenham 537.
Very fine.