Roberto Clemente’s PSA 9 1955 Topps rookie card once sold for over $1 million. With only one PSA 10 known to exist, there's a good reason that particular baseball card can do better.

The iconic rookie card of one of baseball's greatest hitters could fetch $5,000,000 to $10,000,000 in today's collectibles marketplace.

A 1986-87 Fleer Jordan autographed rookie card will be auctioned off by Williams’ Joopiter, an online auction house and marketplace selling a sports collectible for the first time with this item.

Take Clark’s PSA 10 Panini Prizm Silver rookie card, for example. According to a three-month graph by Card Ladder, Clark’s staple rookie card has been on the rise from $2,751 last March.

Collect baseball cards for more than a minute and you're bound to be familiar with the Hobby's Holy Grail, known simply as ...

A Caitlin Clark one-of-a-kind rookie card sold for $274,500 on Saturday night through Goldin Auctions, three months after Phoenix resident Valerie Coleman landed the card for only $27 during a ...

Carlos Alcaraz 1/1 rookie card to sell for record after French Open win Carlos Alcaraz's “Golden Slam” 1/1 NetPro rookie card has already set a record for any Alcaraz card at public auction.

Friendship and a “pity” buy for less than the price of a full tank of gas turned into the second most expensive women’s sports trading card in the history of the hobby. A Caitlin Clark one ...

Abdul Carter had to do some serious work to end up with his rookie season jersey number with the New York Giants. First, he inquired about the No. 56 retired by Lawrence Taylor: Nope.

There have been at least 26 sales of NBA cards worth seven figures and most of them involve Jordan, LeBron, Kobe and Curry.