Opinions expressed by Forbes Contributors are their own. Dave Knox is a writer focused on startups, tech, innovation, and CPG. PSA, which authenticates and grades collectibles, has seen a surge in ...

Muhammad Ali defined a generation of American sports with his athletic greatness, bravado, and political influence. Though he is not widely sought-after in the card hobby, his cards have seen a rise ...

Again this is not a complete list. There are MANY 1957 Topps baseball cards, especially the Sandy Koufax (third year) and ...

We'll examine the numbers behind his graded cards, the prices ... the Donruss card has more vivid colors and shows Griffey staring at the viewer from afar. PSA 9s (pop. 14,185) sell for $28 ...

PSA is a company that authenticates trading cards, grading them based on their rarity and condition. Its process uses a combination of artificial intelligence and human authentication to let ...

It is no surprise that the Bedard Young Guns out of Upper Deck 2023-24 Series Two Hockey was the hockey card graded most by PSA in 2024. The Bedard effect is real. There are just over 12,000 PSA ...

Journal Staff Report If someone needed a reminder to save old sports cards, this is it. The finest 1935 National Chicle Bronko Nagurski card in existence has been sold for a record-setting price ...

The second entry for the Montreal Canadiens to make the top-10 PSA most graded hockey cards list is Cole Caufield. The No. 15 overall pick of the 2019 NHL Entry draft has been lighting it up in ...