Roman Provincial EGYPT. Alexandria. Diocletian. A.D. 284-305. Potin tetradrachm. 7.99 gm. 19 mm. Dated RY 9 (A.D. 292/3). His laureate and cuirassed bust right / Serapis standing left, holding scepter
Roman Provincial EGYPT. Alexandria. Diocletian. A.D. 284-305. Potin tetradrachm. 7.99 gm. 19 mm. Dated RY 9 (A.D. 292/3). His laureate and cuirassed bust right / Serapis standing left, holding scepter