Auction #1946 WORLDWIDE POSTAL HISTORY, COVERS AND CARDS

14/DE/1939 Buenos Aires - Germany, cover sent by a person who lived at 667 Mexico street in Buenos Aires, on arrival in Hannover the letter was returned to sender, the German postal clerk confused the street in the sender's address for the country of origin, and thus it was returned first to MEXICO and then eventually to Buenos Aires, it bears double Allied + Nazi censor labels, with small defects natural after the long journey, very interesting!