Watch List notes:

Constantine I 'the Great' BI Nummus. London, AD 307-310. IMP CONSTANTINVS P AVG, laureate and cuirassed bust to right / GENIO POP ROM, Genius standing to left, towered, loins draped, holding patera and cornucopiae; PLN in exergue. RIC VI 104 corr. (patera in right hand, cornucopiae in left); C&T 5.04.004; RML (forthcoming) 221 (RR). 6.57g, 26mm, 6h.

Good Very Fine. Classified as RR in RML due to headgear.

From a private English collection.