Maximus, Caesar, AE of Sinope, Paphlagonia, 235 AD. 17,39 mm. MAXIMVS CAES, draped bust right. C R I F S ANN CCCV, Serapis, polos on head, standing left, holding transverse staff and raising right hand. RecGen 154 courtesy of Asta Tintinna Numismatica and deamoneta.com, Jul, 2011