Constantine II, as Caesar, 317-337. Follis (bronze, 2.50 g, 19 mm), Sirmium. CONSTANTINVS IVN NOB CAES Laureate, draped and cuirassed bust right. Rev. ALAMANNIA DEVICTA Victory advancing right, holding trophy and palm frond, spurning captive seated on ground to right. • SIRM • in exergue. RIC 50. Very fine.