Bronze follis, 28mm, 8.44gm, issued AD 307 Londinium mint.
Obv: SEVERVS NOBILISSIMVS CAESAR, Laureate, draped and cuirassed bust facing right.
Rev: GENIO POPVLI ROMANI, Genius standing left holding patera and cornucopiae.
References: see Sear 14630, RIC 59a.
Scarce.