Gordian III and Serapis. AE26, Pentassarion, Markianopolis, Moesia. M ANT GORDIANOC AVG, laureate, draped bust of Gordian right, facing draped bust of Serapis left, modius on head. YP MNOFILOY MARKIANOPOLITWN, Apollo standing right, right hand on head, holding bow in left, quiver at foot left, serpent-entwined tree stump to right. Value mark E in left field. Varbanov 1948; Moushmov 782; AMNG 1130.