You can own Tudor royal papers. This Henry VIII-signed document details court business and is for sale now. Collectors covet his signature.

Topps still vouches for the authenticity of Lionel Messi autographs on cards in their products, Fanatics Collectibles CEO Mike Mahan told The Athletic during a wide-ranging interview at the National ...

The hype surrounding his autographed cards and memorabilia in the early 1990s reshaped the sports memorabilia market, highlighting the risks of over-speculating on unproven talent. The rapid rise and ...

In the world of Hollywood and professional sports, where memorabilia can be worth thousands, even the smallest details matter — including the color of a pen. One question fans often ask: Why do ...

LeBron James, Michael Jordan or Tiger Woods on the one hand. On the other, Upper Deck, Fannatics Collectibles or thousands of ...

Mickey Mantle signed more autographs than just about anyone. "The Mick" was a regular at card shows in the late '80s and early '90s. Ironically, though, he rarely signed actual baseball cards. He ...

One of the most unique, mysterious, and potentially most valuable Michael Jordan cards in existence will be available in mid-June through an auction house founded by musician Pharrell Williams. A 1986 ...