NAMED World War II D-Day U.S. Assault Soldier Flotation Device

World War II flotation device that would have been used by American “Assault Troopers” during the D-Day Landings. Item is marked with the name of “Lt. Shannonhouse” on both the front and back in large black letters. Has some slight wear and patina marks, otherwise the material has remained supple and easily pliable.