Mars, helmeted, in military dress, standing right, holding inverted vertical spear in right hand and resting left hand on round shield set on ground.
Reverse script
Latin
Reverse lettering
P M TR
P XIX IMP II COS III (Translation: Pontifex Maximus, Tribunicia Potestate Undevicesima, Imperator Secundum, Consul Tertium. High priest, holder of tribunician power for the 19th time, supreme commander (Imperator) for the second time, consul for the third time.)