1964 , AERIAL VIEW . The original World Trade Center was a complex of 7 buildings including the mythic twin towers and the cost of construction was 400 million $ ( 2,169,167,354 billion $ in 2011 ) . The original World Trade Center was designed by Minorou Giamasaki in the early 1960`s , using a tube construction project for the 110-story twin towers .
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