Auction # 2506 WORLDWIDE + ARGENTINA: Special auction Punta del Este Exposition

20/DE/1939 Sao Paulo - Viareggio (Italy), cover flown on INAUGURAL FLIGHT (return) by LATI, which crashed in Tamanar (Morocco), and where all the occupants died and a small part of the mail could be recovered. Cover with special handstamp of the flight and signs of fire damage on the left, VF quality, rare!