Cyzicus ... Diocletian ... Αντωνειανός: Διοκλητιανός 284 305 μ.Χ. Coin no. 3. Earth from Greek's excavations, east of Greek retaining wall. IMP C C VAL DIOCLETIANVS PF AVG Bust of Emperor r., radiate and cuirassed. Border of dots ... 284-305 A.D.