Cleveland Indians 2007 ALDS Game #2 vs New York Yankees at Jacobs Field.  Has overall pocket wear and multiple creases.  Much more than the pictures make it seem.  

This was the infamous BUG GAME.  

Swarms and swarms of bugs called "midges" descended on Jacobs Field in the bottom of the 8th inning when the Yankees were up 1-0.  It seemed like millions of these bugs surrounded Joba Chamberlain as he was on the mound, and he started to melt down.  The bugs were plastered on Chamberlain's face and arms and they completely encased him in swarms as he tried to pitch. 

Joba and the Yankee infielders whined and complained, and begged for bug spray, and in a cruel twist, the "midges" LIKED the bug spray and the spray only attracted MORE OF THE BUGS.  Joba became unhinged.  

Joba uncorked multiple wild pitches and walks and the Tribe tied the game 1-1.  

There is a famous picture of Fausto Carmona, the Cleveland pitcher, bearing down with an impenetrable focus on his catcher calling the signs, totally unaffected by the swarming bugs all around him and stuck to his sweating face, that had just previously caused Joba Chamberlain to completely self destruct.  It was a lesson in concentration and focus.

Then in the bottom of the 11th inning with the scored tied 1-1, the Indians had the bases loaded with two outs, and Travis Hafner had run the count to 3-2.  Hafner hit the game winning line drive up the middle to complete a most memorable bug-fueled comeback.

After the game Casey Blake was asked what the bugs looked like.  He answered, “What do you mean what did they look like? They were like small pterodactyls.”   

Cleveland dispatched the Yankees three games to one in the 2007 ALDS.