67 ARGENTINA - GENERAL ISSUES Auction #2506: WORLDWIDE + ARGENTINA: Special auction Punta del Este Exposition Lot / Cat.#: GJ.1593 VF. GREAT RARITY: GJ.1593, 1972 100th Anniversary of the National Weather Service of the Air Force, folder with the designs presented by the illustrator Álvarez Boero, including one similar to the adopted one. Excellent quality, unique and unrepeatable lot! Starting Price: US$ 500 Current Price: US$ 500 Bid US$ 550 or more Closing: 2025-02-27 22:05:00