MESOPOTAMIA. Edessa. Gordian III, with Abgar X Phraates, 238-244. Diassarion (Bronze, 23 mm, 8.54 g, 11 h). [AΥTOK K M ANT] ΓOPΔIANOC CЄB Radiate, draped and cuirassed bust of Gordian III to right, seen from behind; to right, star. Rev. ABΓAPOC BACIΛЄΥC Crowned and draped bust of Abgar X to right, seen from front; to left, star. BMC 144. SNG Copenhagen 228. Beautiful earthen highlights. Very fine.