http://www.comicbookresources.com/?page=article&id=24048
Starting in March with a free reprint of Invincible Iron Man #1, the series will feature 1$ reprints of various books. After Invincible Iron Man, the other titles to launch in March (one title per week):
Captain America #1 (2005)
Wonderful Wizard of Oz #1 (2009)
Thor #1 (2007)
Punisher MAX #1 (2004)
Starting in March with a free reprint of Invincible Iron Man #1, the series will feature 1$ reprints of various books. After Invincible Iron Man, the other titles to launch in March (one title per week):
Captain America #1 (2005)
Wonderful Wizard of Oz #1 (2009)
Thor #1 (2007)
Punisher MAX #1 (2004)