1989

Montana 1889 - 1989.

2401

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Black Heritage.

A. Philip Randolph.

2402

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North Dakota 1889 - 1989.

2403

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Washington.

2404

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Steamboats.

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These boats and thousands like them provided an enduring symbol for the transition from an age dominated by eastern coastal interests to one marked by growth and westward expansion. Steamboats transformed uncharted waterways into America's first superhighways and helped impart, for the first time, a nationalistic feeling, even among settlers in the country's most distant outposts.
At one time, more than 11,000 paddle wheelers plied the Ohio and Mississippi Rivers alone.

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Experiment 1788 - 1790.

2405

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Phoenix 1809.

2406

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New Orleans 1812.

2407

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Washington 1816.

2408

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Walk in the Water 1818.

2409

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World Stamp Expo, Washington DC. 1989.

2410

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Toscanini.

2411

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Bicentennial.

House of Representatives.

2412

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United States Senate.

2413

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Executive Branch.

2414

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U.S. Supreme Court.

2415

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South Dakota 1889 - 1989.

2416

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Lou Gehrig.

2417

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Hemingway.

2418

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Landing on the Moon.

2419

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Letter Carriers, We Deliver.

2420

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Bill of Rights.

2421

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Dinosaurs.

Tyrannosaurus Rex.

2422

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Pteranodon.

2423

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Stegosaurus.

2424

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Brontosaurus.

2425

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Southwest Carved Figure.

2426

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Christmas.

2427

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Greetings.

2428

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Eagle and Shield.

2431

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World Stamp Expo 1989.

2433

2433a

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2433b

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2433c

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2433d

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20th Universal Postal Congress.

Stagecoach.

2434

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Paddlewheel Steamer.

2435

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Biplane.

2436

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Depot-Hack Automobile.

2437

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U.S. Air Mail.

c121

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Space.

c122

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c123

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c124

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c125

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