The History of Official Atlantic League Baseballs

Here is an overview of the history of Official Atlantic League baseballs based on my individual research (please contact me with any additional knowledge you may have). I have seen autographed baseballs from the famous MLBer's who played in the Atlantic League (especially Rickey Henderson) online at auction sites that with this history now established makes the authenticity of these autographs less likely: (Updated 2017)