Coca-Cola and McDonald's collaboration Olympic commemorative glasses, a set of 3 colors. These were distributed as commemorative items for the 2012 London Olympics. They were offered as a McDonald's campaign prize and are not for sale. Each glass features an embossed (raised) design of illustrations related to the Olympic Games of that year and the Coca-Cola logo. ◆Unused, but as they have been stored at home for a long time, please refrain from purchasing if you are concerned.