Watch List notes:

Constantine II, as Caesar, 316-337. Follis (Bronze, 19 mm, 3.11 g, 12 h), Rome, 320. CONSTANTINVS IVN NOB C Laureate, draped and cuirassed bust of Constantine II to right. Rev. ROMAE AETERNAE / R ЄⲰC T Roma seated right on shield set on ground, inscribing with her right hand shield set on her knees with X/V in two lines. RIC 200. Minor corrosion, otherwise, very fine.