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Mystery Ball

Mystery BallSupport the D-backs Foundation by purchasing a baseball signed by one of your D-backs favorites. Fans can purchase a Mystery Ball box containing an autographed baseball -- signed by current D-backs players, coaches and legends such as Randy Johnson and Luis Gonzalez. Team signed baseballs and golden ticket packages for a variety of memorabilia are also available.

Each mystery ball is $40. Funds raised benefit the Arizona Diamondbacks Foundation and are used to support youth sports and education initiatives.

2015 Mystery Ball Dates
  • Saturday, June 6 vs. Mets
  • Saturday, August 8 vs. Reds

Mystery Ball sales begin when gates open at section 131. Quantities are limited.

For more information, email

Mystery Ball