Collectibles grading and authentication giant Professional Sports Authenticator (PSA) has announced that the company will enter the comic book grading and authentication field in early 2025. Founded ...

Beckett Shuts Down Base, Standard Card Grading Again Just Days After Reopening Beckett Grading Services has once again stopped accepting Base and Standard submissions, leaving Express as its only ...

Spider-Man: Brand New Day box office success' has led to growing collectability for Spider-Man's trading cards. Collectibles On SI Cooper Flagg's NBA Rookie Debut Patch Autograph sells for $8.04M at ...

From left: Vincent Zurzolo is president of New York-based Metropolis Collectibles. A restored "Action Comics #1," graded 9.0 and featuring the first appearance of Superman, broke the record for ...

Reddit user IamDrGonzo posted about submitting a batch of books for professional grading, a routine process in the hobby. The submission included a 1988 reprint of Action Comics #1, a commemorative ...