细节
cover 1862 (14 April) XU5 to Laval (26.5 arrival) "Voie de Suez" bearing "Empire" 20c. (4, with a horizontal pair), all fine with complete margins and cancelled by "CECA" within lozenge, good strike of the "CORPS EXP. CHINE/BAU A" c.d.s. adjacent; a lovely franking of superb quality. Photo