The Sesqui-Centennial International Exposition of 1926 was a world's fair hosted in Philadelphia, Pennsylvania to celebrate the 150th anniversary of the signing of the Declaration of Independence, and the 50th anniversary of the 1876Centennial Exposition.
The Liberty Bell was the symbol of the exposition, an 80 foot replica, covered in 26,000 light bulbs, was constructed at the gateway to the expo. The fair drew a much smaller crowd than anticipated (about 10 million people).
The SesquicentennialExposition was held in Philadelphia from June 1 to November 30, 1926, and it featured major exhibits in the arts, sciences and industries.
The exposition was not publicized nationally and received little support from the United States government.
The remaining balance, including assay pieces totaling 528 for the half dollar and 226 for the quarter eagle, were returned to the mint at the close of the exposition and were subsequently melted.
"Expositions," he declared, "are timekeepers of progress." Through the world's fairs held during the economic convulsions of the late Victorian era, organizers laid out blueprints for national progress that centered on technological advance, nationalism, imperialism, and white supremacy.
International expositions are usually united by a common theme - such as Transportation (Vancouver Expo '86) or 'Leisure in the Age of Technology' (Brisbane Expo '88).
Specialized and international expositions are usually smaller in scale and cheaper to run for the host committee and participating nations because the architectural fees are lower and they only have to rent the space from the host committee, usually with the pre-fabricated structure already completed.