Yes. The Pittsburgh Pirates appeared in 7 World Series including the first World Series in 1903, when they lost to the Boston Americans (Red Sox). The Pirates won World Series Championships.
The Pittsburgh Pirates beat the Baltimore Orioles in the 1979 World Series.
The Pittsburgh Pirates and the Baltimore Orioles played in the 1979 World Series, the Pittsburgh Pirates ended out winning the game.
The Pirates and the Orioles played in the World Series in 1971 and 1979. The Pirates won both series 4 games to 3.
The 1979 world series was the Pittsburgh Pirates against the Baltimore Orioles with the Pirates winning the series after coming back from three games to one
The Pittsburgh Pirates beat the Baltimore Orioles in the 1979 World Series.
Through the 2008 season, the Pirates have played in seven World Series and won five. 1979*, 1971*, 1960*, 1927, 1925*, 1909*, 1903 Years followed by an '*' are years that the Pirates won the World Series.
Pittsburgh Pirates vs Baltimore Orioles (Pirates in 7)
The Pittsburgh Pirates beat Baltimore Orioles 4 games to 3 in the 1971 World Series.
The New York Yankees beat the Pittsburgh Pirates in the 1927 World Series.
The Pittsburgh Pirates beat the Baltimore Orioles in the 1979 World Series.
The Boston Americans (Red Sox) beat the Pittsburgh Pirates in the first World Series played in 1903.
The first World Series played in 1903, between the Boston Americans, and the Pittsburgh Pirates was played from October 1 -October 13. The Americans beat the Pirates 5 games to 3.