Watch List notes:

Helena. Augusta, AD 324-328/30. Æ Follis (20mm, 2.87 g, 5h). Heraclea mint, 2nd officina. Struck AD 326. Diademed and draped bust right / Securitas standing left, holding olive branch; SMHB•. RIC VII 85; LRBC 879. Good VF, dark green to black patina, some silvering, some light scratches.