Watch List notes:

Caracalla, 198-217. Denarius (Silver, 19 mm, 2.86 g, 6 h), Rome, 213. ANTONINVS PIVS AVG BRIT Laureate and bearded head of Caracalla to right. Rev. P M TR P XV COS III P P Serapis standing facing, head left, raising right hand and holding long scepter with the left. RIC IV 208a. RSC 211. Sharp and clear with a powerful portrait of Caracalla. Nearly extremely fine.