Commemorative coin

What these coins tell us a few, from the oldest to the most recent

1. 1880
   50th anniversary of the Independence of Belgium (1830-1880)1-franc coin - Léopold II - 50th anniversary of independence
2. 1964
   Wedding of Princess Anne-Marie on September 18, 1964Denmark 5 kroner Wedding of Princess Anne Marie - Frederick IX 1964-♥ C
3. 1974
   30th anniversary of the People's Republic of Poland (1974)Poland 200 zlotych 30th Anniversary of People's Republic 1974
4. 1978
   Series of gold sovereigns with the Viking warrior of the Isle of Man (1973-1983)Isle of Man ½ sovereign 1978 - Viking warrior
5. 1982
   World Roller Hockey Championship (1983)Portugal 25 Escudos 1982 - World Roller Hockey Championship
6. 1985
   50th anniversary of the death of Fernando Pessoa (1935–1985)Portugal 100 escudo – Fernando Pessoa
7. 1987
   Millenary of the Capetian dynasty (987-1987)France 10 francs Millenary of the Capetian dynasty 1987
8. 1992
   10th anniversary of the death of Pierre Mendès-France (1982-1992)France 5 francs Pierre Mendès-France 1992

By decade

All coins 54 coins, from the oldest to the most recent

1988France 10 francs Roland Garros 1988 1988Ireland 50 pence 1988 - Dublin Millennium - Beautiful Proof 1989France 1 franc États généraux 1989 1989France 5 francs Eiffel Tower 1989 1992France 1 franc First Republic 1992 1992France 5 francs Pierre Mendès-France 1992