642 BRAZIL - POSTAL HISTORY Auction #1843: THE ANISIO STOCK - PART XVIII Cover / Cat.#: F.VF Airmail cover sent in FE/1961 to a soldier of the UN EMERGENCY FORCE in Congo, and returned to sender, rare! Starting Price: US$ 50 Current Price: US$ 50 Bid US$ 50 or more Closing: 2018-11-22 22:05:00