A.E.F. World War I Cover Collection Balance. Approximately 1,000 covers mostly arranged by categories in box; sections including APO's to APO's, blue band envelopes, air service addresses, covers from women, service organizations, Mexican border covers, "safe arrival" messages, Marines mail, Navy mail, Americans with the British, France and Belgium, forerunners, various correspondences, etc., other material noting scarce provisional APO and other related material; a wonderful accumulation of material and a must see for any war cover specialist (no photo). Estimate  $2,000 - 3,000. $0