Commemorative coins have been issued by the Royal Danish Mint in Denmark since 1848. Coins issued from the Royal Danish Mint from 1848 to 1972 Specie Daler 28.8930 grams .875 silver ASW . in diameter 1848 - Death of King Christian VIII, accession of King Frederik VII 2 Rigsdaler 28.8930 grams .875 silver ASW . in diameter 1863 - Death of King Frederik VII, accession of King Christian IX 2 Kroner 15.0000 grams .800 silver ASW . in diameter 1888 - 25th anniversary of reign, King Christian IX 1892 - 50th wedding anniversary of King Christian IX & Queen Louise 1903 - 40th anniversary of reign, King Christian IX 1906 - Death of King Christian IX, accession of King Frederik VIII 1912 - Death of Frederik VIII, accession of King Christian X 1923 - 25th wedding anniversary of King Christian X & Queen Alexandrine 1930 - 60th birthday of King Christian X 1937 - 25th anniversary of accession of King Christian X 1945 - 75th birthday of King Christian X 1953 - Greenland 1958 - 18th birthday of Crown Princess Margrethe The above were also struck in medallic form and can be distinguished from their coin issues as they do not contain a kroner denomination. 5 Kroner 17.0000 grams .800 silver ASW . in diameter 1960 - 25th wedding anniversary of King Frederik IX & Queen Ingrid 1964 - Wedding of Princess Anne Marie 18 September 1964 The above were also struck in medallic form and can be distinguished from their coin issues as they do not contain a kroner denomination. 10 Kroner 20.0000 grams .800 silver ASW . in diameter 1967 - Wedding of Crown Princess Margrethe & Henri de Laborde de Monpezat 1968 - Wedding of Princess Benedicte 1972 - Death of King Frederik IX, accession of Queen Margrethe II 14 January The above were also struck in medallic form and can be distinguished from their coin issues as they do not contain a kroner denomination. Coins issued from the Royal Danish Mint from 1986 to the present Ships series 500 Kroner 31.1035 grams .999 silver 31.10 grams ASW 38 mm in diameter. 2008 - "The Dannebrog" Royal Yacht The above coin also included a 20 Kroner coin of the same design struck in aluminum-bronze released for circulation and issued as a proof strike in limited quantity. Royal Occasions 200 Kroner 31.1035 grams .800 silver 24.88 grams ASW