United-States

1947 The 100th Anniversary of United States Postage Stamps

1947 The 100th Anniversary of United States Postage Stamps

1947 Joseph Pulitzer

1947 The 100th Anniversary of the Birth of Thomas A.Edison

1946 Kearny expedition

1946 Smithsonian institution

1946 The 100th Anniversary of Iowa Statehood

1946 The 150th Anniversary of Tennessee Statehood

1946 Veterans of World War II

1946 Merchant marine