They are the most feared moundsmen the game has ever seen, each having recorded at least 3,000 strikeouts during their major league career. Every one of them still earthbound has signed this amazing 18x24" poster in blue sharpie that grades 9/10 overall, and all but Clemens and Johnson (who are still active) have also penned in their career total. Poster is EX-MT. Comes with an LOA from Bob Gibson.