Diocletian, as Senior Augustus, 305-312. Follis (bronze, 6.09 g, 25 mm) D N DIOCLETIANO BAEATISS Laureate bust to right, wearing imperial mantle, holding olive branch and mappa. Rev. PROVIDENTIA DEORVM Providentia standing to right, extending hand to Quies standing to left, holding branch and leaning on sceptre; S above XK in lower centre, ALE in exergue. RIC VI 109. Very fine.