666 BRAZIL - POSTAL HISTORY Auction #2031: WORLDWIDE + ARGENTINA: General July auction Cover / Cat.#: Fine Cover flown by ZEPPELIN, sent from Belo Horizonte to Recife on 9/AU/1933! Starting Price: US$ 20 Current Price: US$ 20 Bid US$ 20 or more Closing: 2020-07-30 22:10:00