The product is a set of 4 bronze coins from China, minted in 1980 to commemorate the Lake Placid Winter Olympic Games. Each coin has a denomination of 1 Yuan and is uncirculated. These coins are from the People’s Republic of China and are uncertified. The historical period of these coins is from 1949 to the present day. A unique addition to any coin collection, these Olympic-themed coins are a piece of history from a significant event in sports history.