Mesopotamia, Edessa, Severus Alexander and Julia Mamaea, 222-235 A.D.
AE 27mm, 13.30gm, axis: 10:00
Obv: AVT K M A C ALEXANDPOC CEB IOVA MAMEA. Alexander's laureate draped and cuirassed bust right vis-a-vis Mamaea's diademed and draped bust left.
Rx: MHT COL EDECCHNWN. City-goddess seated left on rock, small lighted altar before her, river-god swimming left at her feet.
Cf. SGI 3390.