Marcus Aurelius (161 - 180 AD) AR denarius (Silver, 2.7 g, 19mm) Rome Obv: M ANTONINVS AVG ARM PARTH MAX: Head of Marcus Aurelius, laureate, right
Rev: TR P XXII IMP V COS III: Aequitas, draped, seated left on low seat, holding scales in right hand and cornucopiae in left hand