Watch List notes:

Helena. Augusta, A.D. 324-328/30. Æ reduced follis (19 mm, 2.33 g, 6 h). Cyzicus mint, Struck A.D. 325-326. FL HELENA AVGVSTA, diademed and mantled bust right, wearing necklace / SECVRITAS REIPVBLICE, Securitas standing left, holding branch and raising robe; SMKA· in exergue. RIC 39; LRBC 1176. VF.