Denarius - Marcus Aurelius (TR POT XV COS III; Pietas)
Obverse
Head of Marcus Aurelius, bare, right.
Lettering: AVRELIVS CAESAR AVG PII F
Reverse
Mars, standing left, holding spear in right hand and resting left on shield.
Lettering: TR POT XV COS III
Technical Details
Obverse Lettering
AVRELIVS CAESAR AVG PII F
Reverse Lettering
TR POT XV COS III
Comments
Example of this type:
Trustees of the British Museum
Source:
Online Coins of the Roman Empire (OCRE)