No COA, obtained signature in person at ballpark
![AJ Pollock Signed 2015 All-Star MLB Jersey Red Arizona Doamondbacks](https://cdn.vox-cdn.com/thumbor/Qp1p3suy9OiLs32gp98W2sCi4a4=/0x69:3067x2114/1400x1400/filters:focal(0x69:3067x2114):format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/46785098/usa-today-8705720.0.jpg)
Miami Marlins Series Preview: Arizona Diamondbacks - Fish Stripes
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Arizona Diamondbacks 2017 Team Preview
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Arizona Diamondbacks Top Five Offseason Priorities
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A. J. Pollock Signed Arizona Diamondbacks Majestic MLB Style
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2015 MLB team preview: Arizona Diamondbacks - Sports Illustrated
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Diamondbacks deal Justin Upton to Braves
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Dodgers: Former Dodgers Word Series Champion Aj Pollock Hits
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Best D-backs players by uniform number
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Former UConn SS Nick Ahmed Making Impression With D'Backs