Watch List notes:

ROMAN EMPIRE. Caracalla. AD. 198-217. AR Denarius (3.54 gm; 19 mm). Rome, AD. 215. ANTONINVS PIVS AVG GERM, laureate head right / P M TR P XVIII COS IIII P P, Asclepius standing left, holding wand around which serpent is coiled, globe on ground to right. RIC 251. Sharply struck on a nice broad flan. Choice AU.