2117
Air Mail cover 1925 (12 Sept.) XU5 (light vertical crease) from Shanghai to Nagasaki bearing 3c. on 4c. cancelled by c.d.s. and showing framed "FIRST AIRMAIL/CHINA - JAPAN" h.s. in violet, carried on the de Pinedo flight (only 52 of the original 70 letters were recovered). Rare. Photo

細節
Air Mail cover 1925 (12 Sept.) XU5 (light vertical crease) from Shanghai to Nagasaki bearing 3c. on 4c. cancelled by c.d.s. and showing framed "FIRST AIRMAIL/CHINA - JAPAN" h.s. in violet, carried on the de Pinedo flight (only 52 of the original 70 letters were recovered). Rare. Photo