Orichalcum Sestertius 32mm (25.05gm) Struck 171 A.D. Rome

Obv: M ANTONINVS AVG TR P XXV. Laureate head right.

Rev: PRIMI / DECEN / NALES / COS III / SC. in five lines within oak-wreath.

RIC III 1003, SR 4992, VM 110.    Mark Lehman Collection