Watch List notes:

HELENA, mother of Constantine I, (307-337 A.D.), AE folles, rev. SECVRITAS REIPVBLICE around rev. Securitas standing to left, lowering branch, raising robe with right hand, from different mints, Sirmium Mint (S.16611, RIC 54); Heraclea Mint (S.16614, RIC 85) (illustrated); Constantine I, (307-337 A.D.), AE folles, rev. ROMAE AETERNAE, Roma seated right, Rome mint, (S.16277, RIC 146-8); another for Licinius I (S.15354, RIC 151); another similar Constantine I, (S.16278, RIC 194-5); Licinius I, rev.VO/TIS/XX, Arles mint, (S.15349, RIC 298) (2, one with green encrustation). Fine - extremely fine, mostly scarce. (7)

Ex Dr V.J.A. Flynn Collection and previously from Spink & Son, believed to be part of the 1993 Killingholme Hoard.