1518 BRAZIL - POSTAL HISTORY Auction #2317: WORLDWIDE + ARGENTINA: Special May auction Cover / Cat.#: F.VF Express cover sent from Sao Paulo to Rio on 7/FE/1936, franked with block of 4 Sc.407 + another value, fantastic! Starting Price: US$ 1 Current Price: US$ 4 Bid US$ 5 or more Closing: 2023-05-11 22:25:00