Take another look at the Official Reach American League Baseballs in your collection that have the AL President Joseph (Joe) E. Cronin facsimile-stamped signature. Chances are, if you’re a collector of vintage baseballs or balls signed by MLB teams and Hall of Fame players, you may have a piece of historic, and somewhat controversial memorabilia.
Several years ago we came across what looked like two or three different versions of the same 1960s-era Reach Official American League Joe Cronin baseballs. Then, we found similar variances with early 1970s versions, and possibly even the predecessor Harridge late-50s balls. Some have noted that the different shades of colored stamping were simply a result of long-term storage, or exposure to the elements. Even game use could have caused the slight change in ink color. But the sleuths at Big League Baseballs wouldn’t settle for such excuses.
We figured then that the different variants were produced in different years, and the change in ink color was intentional. We also hoped it would help date the Cronin baseballs, but could not find any information to lead to a solution for our dilemma.

One of at least two varieties of controversial Reach American League Cronin balls from 1960s that have different colored stamps. This variant appears to be greenish-blue.

The second variant of controversial Reach American League Cronin balls from 1960s. This blue variant is purportedly slightly larger with wider stitching (please read below).
After looking deeper into the matter, we’ve discovered the cause of these ink color differences. They’re actually different baseballs, made by the same factory operated at that time by the Reach division owned by Spalding. And the differences go beyond the stamping, according to one source. Here’s the evidence, an excerpt from a Sept. 23, 1971 article published by the Sarasota Herald Tribune. It appeared in “The Press Box” column by Frank True, titled Baseballs, Baseballs:
Kuhn To Investigate
Sarasota Herald Tribune, Baseballs, Baseballs, “The Press Box” by Frank True
Today commissioner Bowie Kuhn has a problem that is a lapful. He’s investigating American League balls that not only are different in resiliency, but aren’t even the same size. Official American League balls are manufactured by the Reach Division of the Spalding Company. All bear the signature of Joe Cronin, president of the American League. But on some balls the ink is blue. On others it is green.
It seems the blue-labeled balls are larger by about one-quarter inch in diameter, have wider stitching, looser covers and don’t go as far when hit. The green-labeled balls are said to go farther when hit, especially in cool weather. The balls are made in Mayaguez, Puerto Rico. The green ball has glue all over it right under the cover, which is responsible for its greater resiliency.
Numerous pitchers have remarked about the larger size of the blue-labeled balls and Dick Walsh, general manager of the Angels, has asked Kuhn to investigate. What an ideal setup for the home club, which furnishes the baseballs, to run in a batch of blue-labeled balls to the local pitchers, then feed the green-labeled balls to opposing hurlers.
It is incredible that a multi-million-dollar enterprise like baseball can’t control the uniform quality in such a basic piece of equipment as a baseball. Or maybe the two different types of balls represent an experiment that’s being conducted. If so, would it have done any harm to let the public in on the venture? Would not public participation in such a test have been good public relations?

We’d provide a direct like, but it is not hosted on the newspaper’s website. We’d also provide more convincing pictures of each version of Official Cronin AL ball, but we don’t have better samples. Some baseballs were sold or traded before it was realized a few were, in fact, different by design. If there is a reader out there that can provide better photos of each variation of this era of Cronin ball, or the earlier Harridge baseballs, please send us an email. There’s a big “Thank you” in it for you, and nothing else.
There is no additional information, to the best of our knowledge, as to the results of the “investigation” or any other complaints about the two different baseballs. If there is any information out there we’re not aware of, please let us know and we’ll update this article.

Are there other vintage baseballs like these that have one or more varieties? Does the Spalding Warren Giles-stamped National League baseball of the same time period have a different sized or stamped counterpart? Or perhaps one of the first AL MacPhails or Charles Feeney-stamped NL balls with multiple variants which were intentionally constructed differently?
Feel free to discuss this groundbreaking discovery in the comments section and tell us how much you appreciate OfficialGameBalls.com and its mystery solving detective work. Or let us know that nobody cares, if you prefer, and that we should just get back to work.

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