Antoninus Pius (138-161). AE As, Rome mint, 145-161. D/ ANTONINVS AVG PIVS P P TR P COS IIII. Laureate head right. R/ S P Q R OPTIMO PRINCIPI S C. Oak-wreath. RIC III 827A. 11.05 g. 27.5 mm. R. Rare. Minor encrustations on obverse. Good VF.
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