Licinius AE3 314-315 AD, Rome.

Obv: IMP LICINIVS PF AVG - Laureate, cuirassed bust right.
Rev: SOLI INVICTO COMITI Sol 
standing left, raising hand and holding globe. 

Left field: R over X
Right field: F
RT in ex.

RIC 30 (VII, Rome) 
Courtesy dirtyoldcoins.com
July 2009