From trading cards to game-worn jerseys to signed balls, the world of sports is full of unique and interesting memorabilia. These collectibles help fans connect with some of the greatest moments and athletes in sports history. Through engaging text and historical photos, Sports Memorabilia tells the stories of how these artifacts originated and why they continue to be treasured by collectors around the world. Aligned to Common Core Standards and correlated to state standards. SportsZone is an imprint of Abdo Publishing, a division of ABDO.