1621 ARGENTINA - POSTAL HISTORY Auction #2117: ARGENTINA: very attractive auction Cover / Cat.#: VF. 8c. Stationery envelope sent from Buenos Aires to Mercedes on 25/MAY/1883, VF Starting Price: US$ 10 Current Price: US$ 10 Bid US$ 11 or more Closing: 2021-05-20 22:10:00