Canada, Commonwealth. A Mark I Helmet, Named To Lieutenant Ridley Williams, Rcoc 1940 Auction Archive requesting an Abatement Certificate in

requesting an Abatement Certificate in regards to West's service in Newfoundland in 1943

the reverse presents the engraving MAIMU and the date 1

a silvered insignia on the bronze centrepiece

Set into the obverse is a silvered zink Reichsbahn insignia

There is also age-appropriate material fatigue to the wax paper dividers

Canada, Commonwealth. A Mark I Helmet, Named To Lieutenant Ridley Williams, Rcoc 1940 Auction Archive requesting an Abatement Certificate inIn steel with a brownish green finish, non magnetic, with a 32 mm (w) x 30 mm (h) Royal Canadian Ordnance Corps insignia decal placed on the left side, the helmet with a steel strip protective edge at the opening and covered by a green and brown camouflage netting. Inside with a steel framed cradle supporting a black rubberized canvas liner, four rubber pads on the underside against the sidewall, cross shaped rubber pad held in place with a single