A rare edition of a comic in which Superman ... is the world's most valuable comic book. The comic includes the story of Superman's origins and is considered to be the start of the superhero ...

According to Bleeding Cool, the first "Superman" comic book is rare to begin with and then notoriously difficult to find in good shape. This comic was mostly distributed in cities when it was ...

James Gunn's Superman is the latest DC movie that hopes to reshape the universe. With its recently released teaser, the film has already started smashing records.

From a dime that fetched a half a million dollars to a $44 million Stegosaurus, here are the top collectibles at auction from ...