Helena, AE3, 327-328, Antioch, Officina 9 FL HELENA-AVGVSTA Plain-diademed, mantled bust right, wearing necklace, hair brushed straight back, small curls along forehead to ear, loop braid at base of head SECVRITAS-REIPVBLICE Securitas standing left, branch downward in right hand, raising robe with left DE in right field SMANT in exergue 20mm x 21m ...