This vintage 1968 United States 6-cent commemorative postage stamp was issued to celebrate the 150th anniversary of the admission of Illinois to the Union. Known as the Illinois Statehood Sesquicentennial stamp, it honors the state’s rich history, cultural heritage, and significant contributions to the growth of the United States.
The stamp’s design reflects elements associated with Illinois, symbolizing its development from frontier territory to a major center of agriculture, industry, and transportation in the American Midwest. Illinois became the 21st state on December 3, 1818, and has since played a key role in shaping the nation’s economic and political landscape.
Issued by the United States Post Office Department in 1968, this commemorative stamp recognizes a century and a half of progress, innovation, and historical significance tied to Illinois and its people.
Today, the 1968 Illinois Statehood 150th Anniversary stamp is a desirable collectible among philatelists, historians, and collectors of statehood memorabilia. Its historical importance and connection to American expansion and development make it a meaningful addition to any collection.
Key Details:
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Country: United States
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Year Issued: 1968
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Denomination: 6¢
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Commemorates: 150th Anniversary of Illinois Statehood (1818–1968)
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Theme: American state history and Midwestern heritage
A significant piece of American state and postal history, this stamp celebrates the legacy and continued importance of Illinois in the story of the United States

































































