Constantinus II (337-340) - BI Follis (Cyzicus AD 318-24, 3,7 g. 19,6 mm.) - DN FL GL CONSTANTINVS NOB C, laureate and cuirassed bust left / IOVI CONSERVATORI CAESS, Jupiter holding Victory on globe, wreath in left field, A in right field, SMK in exergue (RIC vii, p646)