Michael Phelps Donruss Autographed Trading Cards
As a result of Phelp's record breaking Olympics, interest in some of his other collectibles have taken off as well.
For example, a limited set of 300 autographed Phelps trading cards produced by Donruss in 2004, are now soaring in value. Watchers say that the card, which could be bought for as little as $25 a few weeks ago, are now trading for over $500.
In fact, on our eBay watch as of this post, one "Fan of the Game" card had passed $800.
Check out the action here on our eBay watch list on the BidTrendz Collectible site:
Michael Phelps Autographed Fan of the Game Card








