Cover franked with 1931 50rs claret and 100rs orange 'Industry' issue and 1932 3500rs on 5000rs violet blue 'Zeppelin' overprint issue (SG 390, 392 & 511) tied by CURITYBA, PARANA cds's dated 4 VII 1933. Flown on the third 'Sudamerikafahrt' with illustrated octagonal Zeppelin cachet in red on front. Addressed to GERMANY with FRIEDRICHSHAFEN Zeppelin arrival mark in green on reverse. (Sieger #220A)