Bronze, 3.49 grams, 20.65 mm. Trier. 326 AD. Obverse: FL HELENA-AVGVSTA, diademed and draped bust right, wearing mantle and necklace. Reverse: SECVRITAS-REIPVBLICE, Helena as Securitas, standing left, holding branch; mintmark STR dot-in-crescent in exergue. RIC VII Trier 481; cf Sear 3908. Good extremely fine, 'as struck'.