Caracalla (198-217). AR Denarius, 206 AD. Obv. ANTONINVS PIVS AVG. Laureate head right. Rev. PONTF (sic) TR P X COS II. Securitas seated right on two cornucopiae, holding sceptre and propping head on right hand; to right, lighted and garlanded altar. RIC IV 92; C. 434. AR. 3.61 g. 19.50 mm. An oustanding example, from masterly engraved dies, lustrous and superb. Lovely golden toning. Good EF/EF.