Caracalla Æ16 of Nicopolis ad Istrum, Moesia Inferior. AD 198-217. AV K M A ANTΩNIN, laureate, draped and cuirassed bust right / NIKOΠOΛITΩN NPOC IC, staff of Asklepios entwined by serpent. Cf. Varbanov 2972. 2.43g, 16mm, 7h. Very Fine. Apparently Unpublished.