The 2011 One Dollar Modern Commemorative coins from the United States commemorate significant events, persons, or places. These coins, issued by the U.S. Mint, are typically struck in limited quantities and can feature various designs that reflect the theme of the commemoration. Collectors often seek these coins for their artistic value, historical significance, and potential for appreciation in value over time. The $1 denomination is part of a series designed to honor and promote awareness of American heritage and achievements.

Item Denomination Series Year Mint
2011-P $1 United States Army DCAM $1 (One Dollar) $1 Modern Commems 2011 Philadelphia
2011-S $1 United States Army $1 (One Dollar) $1 Modern Commems 2011 Philadelphia