Satchel Paige at age 47 in 1953.
Pitcher Jamie Moyer, now the oldest player in major league baseball at age 47.
Southpaw Jamie Moyer of the Phillies who was born November 18, 1962.
the oldest rookie ever in major league history was satchell paige in 1948 who was officially recorded as 43 years old.
Currently, the oldest Major League Stadium in use is Fenway Park in Boston, Massachusetts.
the oldest major league baseball park is the Fenway park the home of the Boston Red Sox
Phillies or Boston
Warren Spahn. Spahn won 23 games for the 1963 Milwaukee Braves at the age of 42.
The oldest ballpark in Major League Baseball (MLB) history that is no longer around is Union Grounds in Brooklyn, New York, which William Cammeyer enclosed and began charging admission in during the 1862 season.
Red sox or Yankees
Jamie Moyer, age 46.
Boston, and Chicago.
Fenway park I think
In 1869 the Cincinnati Red stockings became the first major league baseball team.
Still standing today the two oldest stadiums in major league baseball are: Fenway Park (Boston Red Sox), and Wrigley Field (Chicago Cubs)
Julio Franco, utility infielder for the New York Mets, was born August 23, 1958 and is the oldest active player in MLB. Roger Clements is the oldest pitcher in the league. He was born August 4, 1962. Before Clements came back the oldest pitcher was Jamie Moyer who was born November 18, 1962.