TEHRAN -Â?Â? OCTOBER 18: Azadi Tower on October 18, 2013 in Tehran. Azadi Tower was constructed in 1972 to commemorate the 2500th anniversary of the Persian empire.
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TEHRAN -Â?Â? OCTOBER 18: Azadi Tower on October 18, 2013 in Tehran. Azadi Tower was constructed in 1972 to commemorate the 2500th anniversary of the Persian empire.