Denarius - Marcus Aurelius (P M TR P XVIII IMP II COS III; Mars)
Obverse
Head of Marcus Aurelius, laureate, right.
Lettering: ANTONINVS AVG ARMENIACVS
Reverse
Mars, helmeted, in military dress, standing right, holding inverted vertical spear in right hand and resting left hand on round shield set on groundspear in right hand and resting left hand on round shield set on ground.
Lettering: P M TR P XVIII IMP II COS III
Technical Details
Obverse Lettering
ANTONINVS AVG ARMENIACVS
Reverse Lettering
P M TR P XVIII IMP II COS III
Comments
Mass varies: 1.91–3.48 g;
Diameter varies: 17–17.72 mm;
Example of this type:
American Numismatic Society (ANS)
Source:
Online Coins of the Roman Empire (OCRE)