Diocletian, 284-305. Antoninianus (Silvered bronze, 22 mm, 3.68 g, 6 h), Ticinum, 284. IMP C C VAL DIOCLETIANVS P F AVG Radiate, draped and cuirassed bust of Diocletian to right, seen from behind. Rev. ROMAE AETERN / VIXXIT Roma seated left on shield, holding Victory in her right hand and spear in her left. Cohen 432. RIC 241. Rare. A nearly fully silvered example with an attractive portrait. Extremely fine.