Steve Winfree is a big baseball fan from Knoxville, Tenn. Unfortunately for Steve, he's on dialysis and needs a kidney transplant.  

Recently, his wife found out that she's a match and revealed the great news to him in a pretty awesome way: she printed up a special baseball card with his picture on it and slipped it into a pack of cards that he hadn't opened yet.  So naturally, when he came across a card of himself in the pack, he was a little confused.

It's obvious by watching the video that Steve thought that the card was just a cool little thing his wife had done for him.  But after she told him to flip the card over, that's when the big surprise was revealed.

Check out the video below and be prepared for it to get a little dusty in here!