Watch List notes:

Constantine I. A.D. 307/10-337. AE follis (18.9 mm, 3.20 g, 1 h). Siscia mint, struck A.D. 328-329. CONSTANTINVS AVG, rosette-diademed, draped and cuirassed bust of Constantine I right / PROVIDENTIAE AVGG, camp gate with no door, star and two turrets above; BSIS double crescent in exergue. RIC 215; LRBC 738. aVF.