Helena
248 to 329 AD
Mother of Constantine I, First wife of Constantius I
Flavia Iulia Helena, also known as Saint Helena, she is credited with finding the relics of the True Cross. Constantius Chlorus divorced her (c.292) to marry the step-daughter of Maximian, Flavia Maximiana Theodora. Helena's son, Constantine, became emperor of the Roman Empire, and following his elevation she became a presence at the imperial court, and received the title Augusta.
From Wikipedia, the free encyclopedia. http://en.wikipedia.org/wiki/Helena_of_Constantinople

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Helena Constantinople 330 AD (Posthumous under family of Constantine) AE 4 Obvs: FL IVL HELENAE AVG, Helena bust right. Revs: PAX PVBLICA, Pax holding branch and scepter. CONS 15mm, 1.6g $39.00 Order # RI 143 Ref: RIC VIII.449.34 Qty Shipping amount