Action Comics #1 goes for over 1 million dollars

On march 29, 2010, the Action Comics comic book #1 went for over one million dollars.  Look at he video below to learn more.   This is the first action comic, and is also the first appearance of Superman.  The comic professional in this video goes on to say that comics are a good investment on certain levels.  I say that comics won't even exist some day, so any comic will be worth a lot.