1566 ARGENTINA - POSTAL HISTORY Auction #2304: ARGENTINA: "Clearance" auction with very low starts and many interesting lots!" Cover / Cat.#: Fine Envelope with slogan cancel of 1972 topic Mecidine, Chagas disease Starting Price: US$ 5 Current Price: US$ 5 Bid US$ 5 or more Closing: 2023-02-09 22:15:00