Keywords: Motorboat Courtenay P exact duplicate.jpg en wikipedia 2012 July 15 Courtenay P SP-899 An unidentified private motorboat the United States Navy described as an exact duplicate of the motorboat Courtney P which served as the U S Navy patrol vessel http //www history navy mil/photos/sh-civil/civsh-c/courtn-p htm No later than 1917 U S Naval History and Heritage Command photograph; collection is in the public domain PD-USGov-Military-Navy Original upload log en wikipedia Motorboat+Courtenay+P+exact+duplicate jpg 2010-12-25 15 43 Mdnavman 740×435× 84398 bytes <nowiki> An unidentified private motorboat the United States Navy described as an exact duplicate of the motorboat Courtney P which served as the U S Navy patrol vessel Courtenay P SP-899 Source </nowiki> __NOTOC__ Ships built in 1916 Patrol vessels Patrol vessels of the United States Naval ships of the United States Ships built in New York World War I ships of the United States |