Throughout the month of October, Collectibles on SI provided consistent coverage of the rapid and seemingly inexplicable rise ...

Ken Griffey Jr. is among a short list of baseball players who showed signs of greatness at a young age and lived up to the expectations of card collectors. Griffey’s sweet swing and enduring influence ...

On September 22, 2025, just over a month ago, three 1989 Upper Deck Ken Griffey, Jr., PSA 10 cards sold through the high-volume (former) eBay seller Probstein. Their prices were $3800, $3800, and ...

Ken Griffey Jr. has not played in a game since May 2010. It has been nearly a decade since he was inducted into the Baseball Hall of Fame. Outside of a recent appearance as a photographer working at ...

Then again, why stick to baseball cards? Have you seen what gold has done over the last 20 years? Back in 2005, an ounce of gold could be had for around $400. Today, that same ounce is worth about ...

Sports card collectors normally chase the highest graded examples of the card they’re seeking, and they pay a pretty penny for the privilege. But there’s a subset of the community that is chasing the ...