with one-pieced hemispherical skull with ring-shaped final on a circular washer at the top, riveted pointed peak with turned edge and pierced for the moveable bar-nasal secured by a wing-headed screw, bluntly-pointed neck-guard of four upward-lapping lames, triangular ear-pieces each pierced with a circular arrangement of holes, and dome-headed rivets (some surface patination), 26.0 cm high