During the 2003 invasion of Iraq by a United States–led coalition, the U.S. Defense Intelligence Agency developed a set of playing cards to help troops identify the most-wanted members of President Saddam Hussein's government, mostly high-ranking members of the Iraqi Regional Branch of the Arab Socialist Ba'ath Party or members of the Revolutionary Command Council; among them were some of Hussein's family members. The cards were officially named the "personality identification playing cards". As of 2021, all but four of the 52 most wanted have either died or been captured, eleven of whom have been released.

A playing card is a piece of specially prepared card stock, heavy paper, thin cardboard, plastic-coated paper, cotton-paper blend, or thin plastic that is marked with distinguishing motifs. Often the front (face) and back of each card has a finish to make handling easier. They are most commonly used for playing card games, and are also used in magic tricks, cardistry, card throwing, and card houses; cards may also be collected. Playing cards are typically palm-sized for convenient handling, and usually are sold together in a set as a deck of cards or pack of cards.