pin from the 1980 Summer Olympics held in Moscow. It features an equestrian rider, representing one of the sports at the Games. Key details about the 1980 Moscow Olympics include: The official name was the Games of the XXII Olympiad. It took place from July 19 to August 3, 1980. The Soviet Union won the most gold medals (80). There was a significant boycott led by the United States and other countries to protest the Soviet invasion of Afghanistan. Great Britain and some other Western countries still participated despite the boycott. 203 events in 21 sports were held. The pin likely served as a commemorative item or a symbol of participation or support for the Games.