Caracalla, AE of Nikopolis ad Istrum, Moesia. AV K M ANTWNIN, youthful, laureate, cuirassed bust right. NIKOPOLI PROC ICT, torch. Unpublished reverse for Caracalla (or Elagabalus). Varbanov 2977 var = AMNG 1608 var ("club"); Moushmov -; Varbanov 2316 var (this reverse for Sept. Sev.). Contributed by David Ruckser, Oct. 2014.