Flag Common Name Formal Name Krause Name Wikipedia Name Dates Coins
Flag of Democratic Republic of the Congo Congo1 Democratic Republic of the Congo Congo, Democratic Republic Democratic Republic of the Congo 1960 - 1971 0
Flag of Democratic Kampuchea Cambodia3 Democratic Kampuchea Cambodia Democratic Kampuchea 1975 - 1979 0
Flag of Danish West Indies Danish West Indies Danish West Indies Danish West Indies Danish West Indies 1754 - 1917 0
Flag of Czechoslovak Socialist Republic Czechoslovakia3 Czechoslovak Socialist Republic Czechoslovakia Czechoslovak Socialist Republic 1948 - 1990 14
Flag of Czech Republic Czech Republic Czech Republic Czech Republic Czech Republic 1993 - Present 2
Flag of Czech and Slovak Federative Republic Czechoslovakia4 Czech and Slovak Federative Republic Czechoslovakia Czech and Slovak Federative Republic 1990 - 1992 1
Flag of Republic of Cyprus Cyprus2 Republic of Cyprus Cyprus Cyprus 1960 - Present 1
Flag of Country of Curaçao Curaçao Country of Curaçao Curacao Curaçao 1634 - Present 0
Flag of Republic of Cuba Cuba Republic of Cuba Cuba Cuba 1902 - Present 3
Flag of Republic of Croatia Croatia Republic of Croatia Croatia Croatia 1991 - Present 0