On Records, Sam Jethroe and his Bowman Baseball Cards of the Early 1950s - Battery Power
Billy Southworth – Society for American Baseball Research
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SAM JETROE BOSTON BRAVES 1950 ROY ACTION SIGNED 8x10
Joe G. (Goat Jerseys) – SABR's Baseball Cards Research Committee
The Red Sox could've signed Jackie Robinson. They gave him a sham tryout instead.
Boston Braves 1950's - TAILGATING JERSEYS - CUSTOM JERSEYS -WE HELP YOU BUILD -YOUR DESIGN -PARADOY JERSEY - FUN
Atlanta Braves History: Sam Jethroe -- He's our Jackie Robinson
The Demise of a Great Franchise: The Boston Braves