Jackie Robinson's contract bought by the Brooklyn Dodgers, becomes first black player in major league baseball – New York Daily News
42 facts about Jackie Robinson to celebrate the 75th anniversary of his breaking the color barrier
Koufax gets Dodger Stadium statue next to Jackie Robinson – KXAN Austin
Hunt Auctions, LLC
Jackie Robinson jersey has opening bid of $2.2 million in Goldin auction - Sports Collectors Digest
1950 Jackie Robinson Jersey Sold for Over $4.2 Million
Jackie Robinson's rookie jersey valued at $3m+
The Envelope: Chadwick Boseman learns James Brown's moves and motivations - Los Angeles Times
Jackie Robinson Day auction
Jackie Robinson endured death threats, a boycott warning and more when he made his Philly debut 75 years ago
The most expensive sports memorabilia and collectibles in history - ESPN