Helena, Augusta, 324-328/30. Follis (Bronze, 18 mm, 3.24 g, 12 h), Thessalonica, 326-328. FL HELENA - AVGVSTA Diademed and draped bust of Helena to right. Rev. SECVRITAS - REI PVBLICE / SMTSΓ Securitas, veiled, standing front, head to left, holding branch in her right hand. RIC 159. Attractive glossy patina. Minor deposits, otherwise, good very fine.