135 URUGUAY - POSTAL HISTORY - FLIGHTS Auction #2306: URUGUAY: Special February auction Cover / Cat.#: VF. 12/NO/1921 Montevideo - Mercedes, flight commemorating the Annual Agricultural and Industrial Fair of Mercedes, with arrival backstamp, very fine quality, rare! Starting Price: US$ 250 Current Price: US$ 250 Bid US$ 275 or more Closing: 2023-02-23 22:15:00