Caracalla, AE23 of Serdica, Thrace. 7.00 g. AD 211-217.

AVT K M AVR CEV ANTWNEINOC, radiate head right.
CERDWN, Ares standing left, holding spear and shield. 

Varbanov 2046 var (bust type); Ruzicka 371 var (ditto).

Sold by Gorny & Mosch, March 2014
Estimate: 150 Euro