Licinius I, AE follis of Ostia. AD 312-313.

IMP LICINIVS PF AVG, laureate, cuirassed bust right.
GENIO P-OP ROM, Genius standing left, modius on head, 
naked but for chlamys over left shoulder, holding patera 
and cornucopiae.
Mintmark MOSTQ.
RIC VI Ostia 75b.
Rated Rare.

From Dane's collection, Oct. 2015.