Gordian III and Serapis. AE26, Pentassarion, Markianopolis, Moesia. AVT K M ANT GORDIANOC AVG, laureate, draped bust of Gordian right, facing draped bust of Serapis left, modius on head. YP MNOFILOY MARKIANOPOLITWN, Demeter standing left with grain ears and long torch; retrograde E in right field. Moushmov 793 var (value mark); Pick 1127 var. (ditto) Used with permission of CNG coins, www.cngcoins.com.