Watch List notes:

Helena, first wife of Constantius I, (A.D.326), AE follis, Rome mint (2.87 g), Teveri mint, obv. diademed and draped bust to right, around FL HELENA AVGVSTA, rev. SECVRITAS REIPVBLICE, Securitas standing to left, lowering branch, in exergue PTR crescent, (S.16612, RIC 481). Toned, extremely fine.

Ex Dr V.J.A.Flynn Collection and previously CNG Auction 202, lot 483.
($90-100)