Interior view photograph. Mannequin heads donning a wide variety of American hats.

Interior view photograph. American hostess and marine welcoming visitors at the second floor escalator.

Interior view photograph. Garments worn by native Americans.

Interior view photograph. An authentic Apollo command module.

Interior view photograph. An authentic Apollo command module.

Interior view photograph. The time table for a Vermont train in 1876.

Interior view photograph. Rare belt, pistol and holster as part of an American history display.

Interior view photograph. Bird Decoy Display. The caption reads: "First created by the Indians to attract wild fowl, decoys are a unique and functional American folk art. Fashioned from reeds, canvas, bark, paper, as well as wood, they symbolize the great abundance of the United States and Canada and the ingenuity which men have used to take advantage of nature's bounty."

Exterior view photograph. Queues outside the popular Czechoslavkian building. Two to three hour wait times were common.

Interior view photograph. Network of escalators inside the USA Pavilion.