|Wild Card Traits||Teletext projection|
|Citizenship||Citizen of the United States|
|First Appearance||Deuces Down|
|Creator||John J. Miller|
Sign Man is a fictional character from the Wild Cards series of books.
Sign Man is a Dodgers fan and a Deuce.
Wild Card TraitsEdit
Sign Man has the ability to instantly flash up messages onto the blank cardboard banners he takes to games.