CC Syria, Macrinus & Diadumenian, AE19 VF Macrinus & Diadumenian, AE19, (4.51g) Antioch, Syria, AV K M O C MAKPINOC C Laureate head of Macrinus right. / KAI M O ?IA ANTWININOC Bare-headed, draped and cuirassed bust of Diadumenian right, S C at sides. BMC20; SGI2982. VF, porous brown tone, pit on chin of Macrinus.