The most graded sports cards of all time: Ken Griffey Jr., Michael Jordan dominate
Consider that last season’s NBA Rookie of the Year Victor Wembanyama already has 2,505 card types and nearly 400,000 graded, ...
The New York Times25d
PSA graded more Victor Wembanyama cards during offseason than next nine NBA players combined
According to grading company PSA (Professional ... The rate at which a player’s cards are graded can be an indicator of how strongly collectors believe in their market value.
Sports Illustrated1mon
Why The $1.7 Million Wilt Chamberlain Rookie Card Was Crossed to PSA 10
On Friday PSA announced that the ... "It's my favorite card I own." SI Collectibles has reached out to experts to get an estimate of value and will update this article when one comes in.
Forbes9mon
Sports Card Collectors Show Interest In 49ers Quarterback Brock Purdy
Tim Casey is a reporter who covers basketball ... in determining the values of cards. Cards in mint condition sell for much more than those that are damaged in some way. PSA grades more than ...