Keywords: Boxing on Siboney.jpg USS Siboney ID 2999 Boxing match on the ship's forecastle while she was at sea in the Atlantic Ocean transporting troops to or from France in 1918-1919 Spectators are wearing masks as a precaution against the spread of influenza Halftone reproduction of a photograph printed on page 24 of Historical Souvenir of the U S S Siboney published by the ship's crew in 1919 as a momento of her service Collection of Captain Clarence S Williams USN Donated by Mrs Clarence S Williams 1975 U S Naval Historical Center Photograph http //www history navy mil/photos/images/i03000/i03264 jpg US Navy Historical Center Photo NH 103264 circa 1918 “1919 U S Naval Historical Center Photograph PD-USGov-Military-Navy USS Siboney ID-2999 Boxing in the United States Marine Corps |