249 BRAZIL - POSTAL HISTORY - FLIGHTS Auction #1946: WORLDWIDE POSTAL HISTORY, COVERS AND CARDS Cover / Cat.#: VF. 26/JUL/1932 Uruguaiana - Porto Alegre: First flight via VARIG, VF! Starting Price: US$ 20 Current Price: US$ 39 Bid US$ 43 or more Closing: 2019-11-28 22:05:00