Youthful female face with weakly indicated eyebrows and indication of the irises with a circle of metal, soldered to the metal of the mask.
Eye sockets, nostrils and lips been perforated through the metal of the mask.
Upward pointed, tapered 'hairdo' fashioned from tiny rows of curls, arranged about the middle vertex and getting smaller as they rise. They also cover the ears.
Photos (c) Luc de Vos
References:
Robinson, H.R. (1975), "The Armour of Imperial Rome", (Arms & Armour Press), p.125, No.366