SELEUCIS & PIERIA. Laodicea ad Mare. Diadumenian (Caesar, 217-218). Ae. (29mm, 12.4 g) Obv: M OP ANTONINOS NOB CAES. Laureate, draped and cuirassed bust right. Rev: ROMAE / FEL. She wolf standing right, head left, suckling the twins Romulus and Remus.