Licinius II AE Follis. Rome. 318-319 AD. 

LICINIVS IVN NOB C, laureate, draped and cuirassed bust right
ROMAE AETERNAE, P-R, Roma seated right holding shield inscribed X/V, RP in ex. 

RIC VII 154, rated R3

Contributed by Dane for Roma Numismatics, June 2009