Why is this so special? Josh Johnson is a two-time All-Star and the best pitcher in the Florida Marlins rotation. I watched him hold the Mets hitless for six innings earlier tonight en route to a 6-2 Opening Day victory. Johnson has a lifetime 8-1 record against the Mets in 13 games.
Though Johnson only had an 11-6 record last year, he led the National League in ERA (2.30) and adjusted ERA+ (182) last season. It's scary how good Johnson could be with better defense behind him.
Johnson's autograph isn't particularly pretty, but it's easy to make out his initials.
I'm only putting autograph-related links in this blogroll. However, if you have a blog or a collector site not specifically about autographs, but with an autograph page or an "autograph" label on your blog posts, I'll put that link here.