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 year. I remember how Upper Deck took the card world by storm when ...

The market for the iconic Griffey Upper Deck rookie card defied all but the most bullish sales expectations, what's the future? 1989 Upper Deck Griffey Card Sales Skyrocketed in 2025 but What's Next?

RELATED: Topps Joins Repack Game with 'Instant Rips' The card has a bold autograph and an MLB logo patch from what I assumed to be a White Sox jersey that Griffey wore. It'd make for a rare card ...

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 year was 1988. The sports card industry was booming, led by Topps, Donruss and Fleer. A new company called Score had just put out their first major set, and a new brand called Upper Deck—named ...