Helena, mother of Constantine I (AD 324–330), AE follis

Helena, mother of Constantine I (AD 324–330)

• Obverse: FL HELENA AVGVSTA, diademed and draped bust right

• Reverse: SECVRITAS REIPVBLICE, Securitas standing left holding olive branch downwards 

• Mintmark: SMKΔ in exergue – Cyzicus, 4th officina, matching published Cyzicus Helena issues

• Date: AD 324–325, RIC VII Cyzicus 39

• Condition notes: attractive mottled green patina, complete flan, some light porosity – VF, eye-appeal better than average for the type