April 15, 2019: Jackie Robinson patch worn on the hat of Milwaukee

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MLB Jackie Robinson Day Hats — UNISWAG

Hat used to protect Jackie Robinson from racists could fetch $400K at auction

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April 15, 2019: Jackie Robinson patch worn on the hat of Milwaukee Brewers second baseman Travis Shaw #21 before the Major League Baseball game between the Milwaukee Brewers and the St. Louis

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MLB Jackie Robinson Day Hats — UNISWAG

Show me your favorite hats or hat collection in preparation for the 2019 season! Here's mine! : r/baseball