Keywords: Mark 13 torpedo fitted with a wooden drag ring and stabilizer c1944.jpg Two views of a U S Navy Mark XIII aircraft torpedo fitted with a wooden drag ring and stabilizer to improve air drop performance circa 1944-1945 This is a halftoned image Official U S Navy photo http //www history navy mil/our-collections/photography/numerical-list-of-images/nhhc-series/nh-series/NH-88000/NH-88450 html NH 88450 from the U S Navy http //www history navy mil Naval History and Heritage Command ca 1944 USN PD-USGov-Military-Navy Mark 13 torpedo |