Julia Mamaea, AE31 of Aigeai, Cilicia. AD 229-230. 19.4 g.

IOYLIA MAMEA CEBACTH, draped bust right wearing stephane.
CEY ADR AIG ALEXANDROYPOL and date digamma OC. Poseidon standing left, foot on prow, holding dolphin and trident.

Ziegler Kilikien 1395 (this coin); SNG Tahberer 208.

Image taken from Ziegler.