115 CHILE - POSTAL HISTORY Auction #2440: WORLDWIDE + ARGENTINA: Splendid October auction Cover / Cat.#: F.VF 8/MAY/1928 Santiago - Buenos Aires, cover carried on Doolittle's first experimental flight, with signature of the pilot on back and arrival mark for the same day, very nice and scarce! Starting Price: US$ 250 Current Price: US$ 386 Bid US$ 425 or more Closing: 2024-10-24 22:10:00