English: Los Angeles sportswriter Bob Hunter modeling a new baseball helmet in 1939. The helmet's design is similar to earmuffs and fits over the baseball cap.
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{{Information |description ={{en|1=Los Angeles sportswriter Bob Hunter modeling a new baseball helmet in 1939. The helmet's design is similar to earmuffs and fits over the baseball cap.}} |date =1939 |source =[https://newspapers.lib.utah.edu/details?id=148735&facet_paper= ''Bingham Bulletin''] |author =Unknown }} Category:1939 in baseballCategory:Sports journalists from the United States
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