Add Yahoo as a preferred source to see more of our stories on Google. Have you ever flipped through an old box and stumble across an Upper Deck Griffey that's been hiding for years? I did earlier this ...

A review of 4 of Ken Griffey Jr's insert cards from the 90's that offer collectors an opportunity to invest in "The Kid" as ...

It's no secret that the Ken Griffey Jr. card market is hotter than ever in a hobby that has collectors more energized than they've been in years. Typically, the culprit when discussing a new Griffey ...

The man with the sweetest swing to ever play the game of baseball. Check that, The Kid, with the sweetest swing to ever play the game, just set a record. Ken Griffey Jr. 's 1998 Skybox card sold at ...

Though Ken Griffey Jr.’s 1989 Upper Deck rookie card is by far his most famous card — and among the most iconic in history — it isn’t his most valuable card. That distinction currently belongs to his ...

Recently in the past several months there has been a craze over Ken Griffey Jr.'s "Bubble Gum" card. Collectors and super collectors have been trying to get their hands on the 1995 Pinnacle base card ...

The worst kept secret is making an impact on the sports cards world. A single base card that was once selling for less than a cheeseburger at McDonalds, is now selling for more than the set itself.