Helena. Augusta, AD 324-328/30. Æ Follis (19mm, 3.65 g, 6h). Lugdunum (Lyon) mint. Struck under Constantine I, AD 324-325. Diademed and mantled bust right, wearing necklace / Securitas standing left, holding branch pointing downward and raising pallium; PLG. RIC VII 234; Lyon 192. Dark green patina, earthen deposits. Good VF.
From the Lampasas Collection. Ex FJ Collection (Classical Numismatic Group Electronic Auction 391, 15 February 2017), lot 586; Frank Robinson 48 (26 September 2000), lot 505.