Approaching the end of the last century, the United States issued a series of 15-stamp sheets, with each sheet commemorating a single decade within the century. These sheets contain the first stamp subjects chosen by postal patrons! The single sheet of 15 stamps offered here, "Family Fun, Suburbia, and Nuclear Threats," commemorates events of the 1950s.

Approaching the end of the last century, the United States issued a series of 15-stamp sheets, with each sheet commemorating a single decade within the century. These sheets contain the first stamp subjects chosen by postal patrons! The single sheet of 15 stamps offered here, "World War II Transforms America," commemorates events of the 1940s.

Approaching the end of the last century, the United States issued a series of 15-stamp sheets, with each sheet commemorating a single decade within the century. These sheets contain the first stamp subjects chosen by postal patrons! The single sheet of 15 stamps offered here, "Depression, Dust Bowl, and a New Deal," commemorates events of the 1930s.

Approaching the end of the last century, the United States issued a series of 15-stamp sheets, with each sheet commemorating a single decade within the century. These sheets contain the first stamp subjects chosen by postal patrons! The single sheet of 15 stamps offered here, "The Roaring Twenties," commemorates events of the 1920s.

Approaching the end of the last century, the United States issued a series of 15-stamp sheets, with each sheet commemorating a single decade within the century. These sheets contain the first stamp subjects chosen by postal patrons! The single sheet of 15 stamps offered here, "America Looks Beyond its Borders," commemorates events of the 1910s.

Approaching the end of the last century, the United States issued a series of 15-stamp sheets, with each sheet commemorating a single decade within the century. These sheets contain the first stamp subjects chosen by postal patrons! The single sheet of 15 stamps offered here commemorates events of the 1900s.

This Classic American Dolls issue from the United States depicts these beloved toys of childhood (and popular collectibles for adults), dating from as far back as the 1850s up to the 1960s, in a commemorative 15-stamp mint pane with a banner and descriptions in the margins.

This mint stamp, issued on April 26, 1995 by the United States, paid tribute to Richard Milhous Nixon, the 37th President of the United States. Nixon, born in 1913, died on April 22, 1994. Due to a postage rate increase, the stamp issuance date was delayed four days (traditionally, stamps honoring U.S. presidents are issued on their birth date during the year following their death).

This beautiful mint souvenir sheet of four stamps was issued by the United States in 1994. The stamps feature Norman Rockwell's interpretation of Franklin D. Roosevelt's Four Freedoms: Freedom from Want, Freedom from Fear, Freedom of Speech, and Freedom of Worship.

This mint stamp was issued by the United States on July 1, 1994, to commemorate the artist best known as a chronicler of 20th century America with his more than 4,000 works, including 321 original Saturday Evening Post Covers between 1916 and 1963.