Gordian III with Abgar X Phraates (238-244). Mesopotamia, Edessa. Æ (33mm, 17.25g, 12h). Radiate, draped and cuirassed bust r. R/ Abgar standing l., placing hand on sword hilt and presenting Nike to Gordian seated r. on raised dais, holding sceptre. BMC 138 var. (bust type); SNG Copenhagen 223 var. (same). Green patina, near VF