Gordian III AE23 of Deultum, Thrace. 238-244 AD. 

IMP GORDIANVS PIVS FEL AVG, laureate draped bust right.
COL FL PAC DEVLT, river god reclining left, holding cornucopiae before him and resting on overturned urn from which waters flow. 

Varbanov 2772 (this coin); Moushmov 3718.