Antique Reenactment Nautical Morse U. S Navy Diving Helmet Solid Brass & Aluminum May 5, 2018 antique ANTIQUE REENACTMENT NAUTICAL MORSE U. S NAVY DIVING HELMET SOLID BRASS & ALUMINUM. Size: 42 X 36 X 42 cm (18 inches high, 15 inch deep). Weight is Approx: 11.5 Kg. Quality is a parameter where we...