This autographed card is a unique piece of political memorabilia featuring the signature of William Windom, who served as Secretary of the Treasury under President Garfield and later as a Senator from Minnesota. The card is an original and has not been authenticated for its autograph.
The card was produced in the United States and is a collectible item in the category of political autographs, specifically Congressional. The aspects of this item include its industry connection to Congress, the fact that it was signed by William Windom, and its original and authentic nature. This piece of history is a valuable addition to any political memorabilia collection.