Helena. AE 3, Reduced Follis; Helena; Nicomedia, 328-9 AD, Reduced Follis, 2.70g. RIC-159, officina G=3 (r2). Obv: FL HELENA - AVGVSTA Bust draped r., seen from front, wearing pearl necklace and band decorated with pearls in hair. Rx: SECVRITAS - REIPVBLICE Empress standing l. holding branch, SMNG in exergue.Orange earth over green patination. EF