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Brandon Grunbaum is the author of two books titled History of The Baseball. His in-depth knowledge of the baseball itself has led him to being utilized as a resource for the Baseball Hall of Fame in Cooperstown, New York, and has assisted in authenticating baseballs from eras dating back to the 1800's.
He is also the owner of Brandon Matthew Putters, specializing in putters for left handed golfers.
By barrelproofbaseball5
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Brandon Grunbaum is the author of two books titled History of The Baseball. His in-depth knowledge of the baseball itself has led him to being utilized as a resource for the Baseball Hall of Fame in Cooperstown, New York, and has assisted in authenticating baseballs from eras dating back to the 1800's.
He is also the owner of Brandon Matthew Putters, specializing in putters for left handed golfers.