Step-by-step on PSA, Beckett & SGC grading. From authentication to slabs, avoid pitfalls & boost resale. My Griffey Jr.

PSA hoping to create "seamless experience" for collectors to buy, grade and store cards without ever taking possession ...

The trade war between Canada and the United States has made collecting sports memorabilia, like trading cards, an even more ...

Professional Sports Authenticator, the leading collectibles grader and authenticator in the United States, has officially ...

If you’re wondering which vintage Pokémon cards hold the highest value in 2025, you’re not alone. From iconic first editions ...

There are very few players across professional baseball that have left as complete and as enduring a legacy on the game of professional baseball as Johnny Bench has. Considered by many to be the heart ...

The 1973 Topps Football set captures the grittiness of the NFL’s golden era, featuring 528 cards that possess a clean, colorful design and include the rookie cards of some the league’s most legendary ...

Professional Sports Authenticator, the leading collectibles grader and authenticator in the United States, has officially opened a Canadian submission centre.

When it comes to modern day card collecting, the 2009–10 Topps NBA Basketball set is one of the most sought not only for the iconic rookie class (which includes names like Steph Curry & James Harden) ...

Downtown inserts could be Panini's biggest contribution to the hobby today. They released the first NBA downtown in 2016. At the time they were called "From Downtown", referencing a basketball ...

Shohei Ohtani hits his third home run against the Milwaukee Brewers in game four of the National League Championship Series. (Photo: Ronald Martinez/Getty Images) Editor’s Note: This was originally ...

Collectors, voting for The Mantel Hobby Awards continues to heat up with two weeks to go. Even the Greatest QB of All Time ...