Denarius - Marcus Aurelius (P M TR P XVIII IMP II COS III; Mars; Rome)
Obverse
Head of Marcus Aurelius, bare, 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 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: 2.05–3.63 g;
Diameter varies: 16.5–18 mm;
Example of this type:
American Numismatic Society (ANS)
Source:
Online Coins of the Roman Empire (OCRE)