The Japanese Gymnastics Association wanted to invite East Germany to a competition with the Soviet Union and the United States. However, Japan did not have diplomatic relations with East Germany until May of 1973.
So, what would happen if an East German gymnast won the competition? Would the meet organizers still hoist the flag for a nation that Japan didn’t recognize?
Unless you lived through the Cold War, it’s hard to imagine the complicated diplomatic hoops countries had to jump through. The following article painstakingly details many of the scenarios that the Japanese meet organizers had to consider when inviting East Germans to a gymnastics competition.