Macrinus and Diadumenian, AE26 (Pentassarion), 217-218, Moesia Inferior-Markianopolis, Pontianus as Magistrate AVT K OPEL CEVH MAKRIANOC K M OPEL ANTWNEINOCLaureate head of Macrinus right, facing bare head of Diadumenian left VP PONTIAN_OV MARKIANO_POLITW / NTriumphal arch surmounted by four figures on pedestals E in left field 25mm x 26mm