The Pittsburgh Pirates are a Major League Baseball team based in Pittsburgh, Pennsylvania, which plays in the Central Division of the League of Nations.And won a total of 5 World Series titles. Pirates joined the National League in 1887, the sixth year of their founding, from the American Association. In 1901 , he won the first Nations League championship in the team's history and participated in the first World Series in 1903. The team's first World Series title was won in 1909. The history of the Pirates World Series has experienced many exciting ups and downs, such as Game 7 of the 1960 World Series, when Bill Mazeroski hit a goodbye home run in 9 innings to help the Pirates win the World Series. The team has participated in a total of 7 World Series competitions and won a total of 5 championships.High quality 1909 1925 1960 1971 1979 pittsburgh pirates champions alloy ring for sale.