Watch List notes:

L. Roscius Fabatus, Denarius serratus, Rome, 64 BC; AR (g 3,80; mm 19; h 6); Head of Juno Sospita r.; behind, control symbol; below, [L ROSCI], Rv. Girl standing r., feeding serpent to r.; on l., control symbol; in ex. FABATI. Crawford 412/1 (s. 25); Roscia 3; Sydenham 915.
Lightly toned, minor oxidation on obverse, about extremely fine.