2020 Massachusetts - the invention of the telephone	2020 Maryland - Hubble Space Telescope	2020 South Carolina - Septima Poinsette Clark
2020 George H.W. Bush	2019 American Indians in the Space Program	2019 American Legion 100th Anniversary
2019 Apollo 11 50th Anniversary	2019 Delaware - The System for Slassifying the Stars - Annie Jump Cannon	2019 Pennsylvania - The creation of a vaccine to prevent polio
2019 New Jersey - The Development of a Lightbulb	2019 Georgia - The First Agricultural Experimental Garden in America	2018 Breast Cancer Awareness 2018
2018 Jim Thorpe	2018 2018 World War I Centennial	2018 American Innovators - Introductory Coin
2017 Boys Town Centennial	2017 Sequoyah, inventor of the Cherokee Syllabary	2017 Lions Clubs International 2017 Centennial
2016 Richard M. Nixon (1969-1974)	2016 Gerald Ford (1974-1977)	2016 Code Talkers from both World War I and World War II (1917-1945)
2016 Mark Twain	2016 National Park Service 100th Anniversary	2016 Ronald Reagan
2015 Harry S. Truman (1945-1953)	2015 Dwight D. Eisenhower (1953-1961)	2015 John F. Kennedy (1961-1963)
2015 Lyndon B. Johnson (1963-1969)	2015 2015 U.S. Marshals Service 225th Anniversary	2015 Mohawk high iron workers, builders of New York City and other skylines (from 1886)
2015 March of Dimes	2014 Native Hospitality Ensured the Success of the Lewis and Clark Expedition	2014 2014 Civil Rights Act of 1964
2014 Warren Harding (1921-1923)	2014 Calvin Coolidge (1923-1929)	2014 Herbert Hoover (1929-1933)