Menotti Nanni's safe, 1918. Shows inventor Menotti Nanni demonstrating that his ocean floating safe was unsinkable by locking himself inside and having it submerged into water for one minute at Battery Park, New York City.
World North and Central America United States New York New York
World North and Central America United States New York
Pixel Dimensions (W x H) : 4960x3882
File Size : 18,804kb