Helena, Augusta, 324-328/30. Follis (Silvered bronze, 18.5 mm, 3.21 g, 6 h), Treveri, 327-328. FL HELENA AVGVSTA Diademed and draped bust of Helena to right. Rev. SECVRITAS REIPVBLICE / PTRE Securitas, veiled, standing front, head to left, holding branch in her right hand and raising skirt with her left. RIC 508. A beautifully toned example with a gentle portrait. Light roughness, otherwise, extremely fine.