I-032 Lot of 3 National Geographic magazines: (1) November-December 1917 edition. Includes stories on the soldiers of WWI. (2) June 1918. Includes an article on "ACES AMONG ACES" - a study of the most successful pilots and their "kills" from all of the participating nations. (3) June 1943 - "Insignia of the United Stated Armed Forces" - cloth and metal rank, specialty and unit charts (in color). II