1941 Kutien (11 May) to Germany. WWII censor airmail cover, f.w. Martyrs 2x 13c +20c + 2x 50c,tied Yunnan Kutien cds. Showing “BY AIR
1941 Kutien (11 May) to Germany. WWII censor airmail cover, f.w. Martyrs 2x 13c +20c + 2x 50c,tied Yunnan Kutien cds. Showing “BY AIR MAIL / via / KUNMING-CHUNGKING / to / Germany”annotation. Transit Likiang (13 May), Kunming (20 May). Showing Russian airmail mark and Nazi German censor label. Example of Hami-Almaty route as Hanoi air-route by Air France was suspended in 1940.1941.5.11 巨甸寄德國。二戰檢查空郵封,貼烈士2x 1角3分 +2角 + 2x 5角,銷雲南巨甸三格日戳。帶“BY AIR MAIL / via / KUNMING-CHUNGKING / to /Germany”批注。 5.13經麗江。5.20經昆明。另見俄文空郵章及納粹德國檢查封條。由法國航空營運之河內航線當時已停航,此封經哈密-阿拉木圖航線送遞。