Olympic Order in exceptional circumstances. Traditionally, the IOC bestows the Olympic Order upon the chief national organiser(s) at the closing ceremony of each respective Olympic Games. The insignia of the Olympic Order is in the form of a "collar" (or chain), in Gold, Silver or Bronze according to grade; the front of the chain depicts the five rings of the Olympic Movement, flanked on either side by "kotinos" emblem (olive wreath). A lapel badge, in the form of the five rings in Gold, Silver and Bronze according to grade, is presented to recipients to wear as appropriate. Nadia Comăneci is the only
Olympic Games ceremony the next games host (in 2000) and in 2004, because Greece was hosting the games. Then, while the Olympic Hymn is played, the Olympic flag that was hoisted during the opening ceremonies is lowered from the flagpole and carried from the stadium. In what is known as the Antwerp Ceremony (because the tradition began at the Antwerp Games), the mayor of the city that organized the Games transfers a special Olympic flag to the president of the IOC, who then passes it on to the mayor of the city hosting the next Olympic Games. The receiving mayor then waves the