A massive sculpture of Sadi, one of the greatest figures in classical Persian literature, was unveiled in Tehran on Sunday. The 3.2-meter-high bronze statue mounted on a 4-meter stone base has been placed at the junction of Sadi Street and Enqelab Avenue. Sculptor Dehqan Mohammadi spent a year and a half making the sculpture, which is said to be the tallest bronze statue ever set up in the city. ECI reports, citing Tehran Times.