Watch List notes:

C. Marius C.f. Capito, Denarius serratus, Rome, 81 BC; AR (g 3,88; mm 19; h 3); Draped bust of Ceres r.; behind, CAPIT and control numeral; before, control symbol, Rv. Ploughman with yoke of oxen l.; above, control numeral; in ex. C MARI C F / S C. Crawford 378/1c; Maria 9; Sydenham 744b.
Tap on reverse, about extremely fine.