Cover with manuscript 'Graf Zeppelin' at top franked with 1920 700rs reddish violet 'Industry' issue, 1929 500rs purple 'Santos Dumont' AIR issue and 1930 3000rs bright violet AIR issue (SG 398, 472 & 484) tied by PERNAMBUCO cds's dated 25 VIII 1933. Flown on the Fifth 'Sudamerikafahrt' with 'Zeppelin' cachet in purple on front. Addressed to UK with Friedrichshafen Zeppelin transit mark in green on reverse. (Sieger #227A)