Julia Domna, AE of Cilbiani Major, 13.21 g. 

IOVLIA DOMNA CEBACTH, draped bust right, counterstamped with
bust of Julia Domna right (Howgego 169).
EPI ARC DIOFANTOU G KILBIANWN TWNA NW, Zeus standing left,
holding eagle and sceptre, altar to left.

Mionnet IV, 144.

Courtesy of Helios Auction 5, June 2010, lot 804