Bronze AE4, 14mm, 1.58gm, issued AD 337-340 Trier mint.
Obv: FL IVL HELENAE AVG, Bare-headed bust right.
Rev: PAX PVBLICA (TRP in ex.), Pax, draped, standing left, holding branch in right hand and transverse sceptre in left hand.
References: Sear 17492, RIC 78.
