Coin depicted roughly twice actual size*

Follis of Severus II

Bronze follis, 25mm, 7.56gm, issued AD 305/306 Treveri mint.

Obv: FL VAL SEVERVS NOB C, Laureate, draped and cuirassed bust facing right.

Rev: GENIO POPVLI ROMANI (PT? in ex.), Genius standing left holding patera and cornucopiae, S in left field, F in right.

References: see Sear 14631, RIC 651.