Pegasi Numismatics - Ancient & Medieval Coins May 02, 2000 ROMAN EGYPT. Diocletian, 285-305 AD. Potin Tetradrachm (8.12 gm), yr. 6. Laureate cuirassed bust / Elpis standing holding flower. Kšln.3249. VF. [Est $45] [L721648] Next Bid: $23.00