In blackened copper, heavy construction, maker marked "J.R. GAUNT MONTREAL" and marked "MADE IN ENGLAND" on the reverse, the insignia surmounted by a Tudor crown, measuring 65.5 mm (w) x 115.5 mm (h), two of three screwposts intact, one of which has a nut, the third screwpost having been lost to time, scattered blackening wear, fine.