Caracalla (198-217). AE As, Rome mint, 214-217 AD. D/ ANTONINVS PIVS AVG GERM. Laureate head right. R/ PM TR P XX COS IIII PP SC. Sol mounting quadriga left. RIC 570. AE. g. 12.13 mm. 28.50 An outstanding example, perfectly struck on a medallic flan. Superb portrait, lovely dark green patina. About EF.