The United Nations was an organization born from the ravages of World War II and the ineffectiveness of the "League of Nations" at preventing Hitler's military build up and open defiance.
Each page link below is a listing of the countries that were (or still are) member states of the organization at different times in our history.
Though we do not necessarily list the types of coins to collect we do list each country and leave the coin selection up to you. Try to collect one coin type from each country and you'll discover an entirely new challenge to coin collecting.
Founding Members of League of Nations
Founding Members of United Nations
Current Members of United Nations