HELENA. AE3 of Antioch. Struck c.A.D.325 -326.
Obv: FL HELENA AVGVSTA. Draped bust of Helena with elaborate hair-style and wearing pearl necklace and earring, facing right.
Rev: SECVRITAS REIPVBLICE. Helena, veiled, holding branch in her right hand, standing facing left; in exergue, SMANTZ.
RIC VII : 67 (r4)
Helena was the wife of Constantius I and the mother of Constantine I.