Watch List notes:

Caracalla, 198 – 217. Denarius 215, AR 3.12 g. ANTONINVS PIVS AVG GERM Laureate head r. Rev. P M TR P XVIII COS IIII P P Radiate lion advancing l., holding thunderbolt in its mouth. C 321. BMC 151. RIC 273e.
A lovely portrait and an incredibly detailed reverse die. A perfect Fdc