Miami's uniforms will feature a patch with the No. 29, the number worn by Hall of Fame pitcher Satchel Paige.
The legendary Paige spent three seasons -- 1956-58 -- with the Miami Marlins.
The Marlins of the 1950s were a Triple-A team in the International League. They played at Marlins Stadium, which later became a Spring Training home of the Baltimore Orioles.
The Brewers will wear reproductions of uniforms worn by the 1923 Milwaukee Bears, a member of the Negro National League.
Joe Frisaro is a reporter for MLB.com. He writes a blog, called The Fish Pond. Follow him on Twitter