Septimius Severus AE17 of Nikopolis ad Istrum. 

AV KAI CE CEVHROC, laureate head right.
NIKOPOLIT PROC IC, lion advancing right. 

Varbanov 2521 (this coin)
With permission of Numismatik Lanz, Auction 97, 2000, lot 711.

Note 1: This image was recovered after having been destroyed 
in the March 2009 website attack. Re-added in August, 2011.
Note 2: This coin is illustrated in Varbanov as no. 2486
in error (different obv. legend) but is listed under 2521.