Auction # 2419 WORLDWIDE + ARGENTINA: Special May auction

MAIL OF SAILORS OF THE CRUISER ADMIRAL GRAF SPEE at first "interned" and then "prisoners" of war in several camps in Argentina: Cover sent from the internment camp in Martín García Island on 24/JUN/1941, by a sailor named Erich Pilz to his girlfriend Elfriede Poschner in Villa Ballester (Buenos Aires). With POSTAL FRANCHISE, datestamp of Martín García, and on back arrival mark, excellent quality, very rare!