Watch List notes:

Caracalla (198-217). AR Denarius, 213 AD. D/ ANTONINVS PIVS FEL AVG. Laureate head right. R/ PM TR P XVI COS IIII PP. Serapis, wearing polos, standing left, raising right hand and holding sceptre. RIC 208 b. C. 212. AR. g. 2.39 mm. 18.50 Unusual expressive portrait. Superb and prettily toned, with light iridescent hues. EF.