Septimius Severus, AE17 of Nikopolis ad Istrum, Moesia. AY K L C CEYHROC, laureate head right. NIKOPOLIT PROC ICTR, coiled serpent with head left on a tall, round cippus or altar (not tripod or omphalos). AMNG 1422 var ("NIKOPOLI PROC IC"); BMC Greek Acquis. 1921, 21 var (this reverse for Caracalla). Contributed by Nick Zacny, October, 2019