This is an Army Map Service map (AMS V834) of Princess Anne (printed 1946) showing the Oceania Naval Air Station.  It is marked RESTRICTED on the top and bottom.  It is also marked "CLASSIFICATION CANCELLED BY AUTHORITY OF CHIEF OF ENGINEERS LETTER OF AUG 22 1947".   This was developed by the military as part of the effort associated with World War II and was distributed to select libraries after the war.   This map is suitable for framing and guaranteed original.  22x29  1:25,000