Constantine I, 307/310-337. Follis (Bronze, 16 mm, 1.58 g, 1 h), Siscia, 337. CONSTANTI-NVS MAX AVG Rosette-diademed, draped and cuirassed bust of Constantine I to right. Rev. GLOR-IA EXERC-ITVS / ASIS✱ Two soldiers standing facing, looking at each other, each holding spear in his outer hand and placing his inner on shield set on ground; between them, standard. RIC 261. Small flan crack, otherwise, extremely fine.