Watch List notes:

Crispus, as Caesar, BI Nummus. Arelate, AD 317-318. CRISPVS NOB CAES, laureate, draped and cuirassed bust to right / PRINCIPIA IVVENTVTIS, Mars standing to left, holding spear and leaning on shield; C-S across fields, QARL in exergue. RIC VII 143. 2.49g, 19mm, 12h.

Extremely Fine. Scarce.

From a private UK collection.