ZEPPELIN – GERMANY, SEVENTH FLIGHT TO SOUTHAMERICA
ARGENTINA/POSTAL HISTORY – FROM FRIEDRICHSHAFEN (16 SEP 1933) TRANSIT THROUGH RECIFE (BRAZIL) – FINAL DESTINATION: BUENOS AIRES (ARGENTINA) (21 SEP 1933) – SENDER: HAMBURGO (14-9-1933) – WITH MICHEL Z – 337
ZEPPELIN, GERMANY – THIRD FLIGHT TO SOUTH AMERICA
ARGENTINA/POSTAL HISTORY – FROM STUTTGART (29 JUN 33) – (1 JUL 33) FRIEDRICHSHAFEN, TRANSIT THROUGH ARRECIFE (BRAZIL) – FINAL DESTINATION: COCHABAMBA (BOLIVIA) (29 JUL 1933) – WITH MICHEL Z-135
