On January 29, 2014 the Central Bank of Brazil has released commemorative coins of the World Cup 2014. Altogether, there are nine pieces, intended for collecting one gold (Au), two silver (Ag) and six cupronickel (Cu-Ni). See the coins: http://www.numisbrazilis.blogspot.com.br/2014/02/moedas-comemorativas-da-copa-2014.html
