CRISIS ON INFINITE EARTHS with Slipcase Poster Signed Giordano Wolfman 1998 Posted by admin on November 24, 2023 Posted in: crisis. Tagged: crisis, earths, giordano, infinite, poster, signed, slipcase, wolfman. Featuring: Signed by Dick Giordano and Marv Wolfman – 1st Print. CRISIS ON INFINITE EARTHS #HC. 1998 Modern Age Comic. Scans show the best condition of any flaws or shape of the item. Item Condition and Shape.