This is a beautiful sheet consisting of 4 stamps issued by Guinea in 2007 honoring World War II personalities, and also depicting WWII aircraft. The stamps feature Franklin Delano Roosevelt, Emperor Hirohito, Sir Winston Churchill, and Charles De Gaulle. The airplanes depicted are the DOuglas SDB Dauntless, the Mitsubishi G3M2, the Heinkel HE 111, and the Messerschmitt ME 262. The sheet is Post Office fresh, mint never hinged.