Helena AE Follis. 328-329 AD. 

Obv: FL HELENA-AVGVSTA, mantled bust right with necklace, wearing band diadem with single row of pearls.
Rev: SECVRITAS-REIPVBLICE, Securitas standing left, lowering branch with left 
 hand, raising robe with right hand; right field: officina letter Delta-Epsilon,
  dot SMANT in ex. 

RIC VII Antioch 82 var (diadem type for this mintmark), rated R2.


Contributed by Dane for George Clegg (biggyg2), December, 2008.