Detailed stats from her debut behind the plate in Atlanta on Sunday showed she called 93 percent of balls and strikes ...

Bryce Harper has never been much of a collector -- but that might be about to change. Teammate and card-collecting enthusiast ...

The Athletic reports a curious trend has emerged recently in the card market, which has enjoyed a resurgence over the past few years after falling out of favor decades ago. In some cases, cards with ...

Illinois State Fair auction on Aug. 16 features rare baseball cards, gold bars and other unclaimed property collectibles.

SPRINGFIELD - Baseball cards featuring the late Cubs legend Ryne Sandberg and Yankees great Mickey Mantle, basketball cards of Wilt Chamberlain and Walt ...

Baseball cards have actually been around for more than 150 years, but in terms of value, the industry at an all-time high. In August, a 1952 Mickey Mantle card sold an an auction for a record ...

The card that started the Upper Deck brand, that escalated pack prices to $1 for the first time, and is still valuable despite the insane print run. Griffey Jr. was the player everyone wanted to be.

Bidding for the 1914 Cleveland Naps team ball with 29 signatures starts at $25,000. It’s among half a dozen Cleveland ...