The most expensive sports memorabilia and collectibles in history - ESPN

The sports memorabilia market has been booming. Jerseys, trading card, shoes, even miscellaneous items like ticket stubs have sold for six-figure sums.
Former NFL lineman Evan Mathis joins OTL to explain how he acquired a rare 1952 Topps Mickey Mantle card and why he is now selling it.

REVEALED: The World's Most Expensive Sporting Memorabilia

One of the GREATEST Pieces of SPORTS MEMORABILIA, EVER! - Jackie

Wayne Gretzky's final Edmonton Oilers jersey sells for record $1.452 million - ESPN

The Most Expensive Sports Memorabilia Ever Sold - MoneyMade

12 Most Valuable Baseball Cards Ever

Most Expensive Sports Memorabilia

10 Most Expensive Pieces of MLB Memorabilia Ever Sold/Auctioned, News, Scores, Highlights, Stats, and Rumors

14 Most Expensive Sports Memorabilia

The 10 most expensive sports collectibles - KTVZ