Caracalla (198-217). AR Denarius, 213 AD. D/ ANTONINVS PIVS AVG BRIT. Laureate head right. R/ PM TR P XVI COS IIII PP. Serapis standing left, raising right hand and holding sceptre. RIC 208; C. 211. AR. g. 2.91 mm. 18.50 Brilliant, superb and prettily toned. Good EF/About EF.