Modern commemorative coins are a category of collectible coins issued by the United States Mint to celebrate significant events, individuals, or themes in American history. The 2011 one-dollar coin, part of the Modern Commemoratives series, was issued to honor the contributions of various groups, aiming to enhance public awareness about historical achievements. These coins are often sought after by collectors for their unique designs and limited mintage, contributing to their collectible value.

Item Denomination Series Year Mint
2011-P (Philadelphia) Modern Commemoratives $1 (One Dollar) Modern Commemoratives 2011 Philadelphia
2011-S (San Francisco) Modern Commemoratives $1 (One Dollar) Modern Commemoratives 2011 San Francisco
United States of America 2011 N/A Modern Commemoratives $1 (One Dollar) $1 (One Dollar) Modern Commemoratives 2011 N/A