| Flag | Common Name | Formal Name | Krause Name | Wikipedia Name | Dates | Coins |
|---|---|---|---|---|---|---|
| China | (4 countries) | 1644 - Present | 6 | |||
| Canada | (2 countries) | 1841 - Present | 51 | |||
| Cyprus | (2 countries) | 1878 - Present | 2 | |||
| Czechoslovakia | (4 countries) | 1918 - 1992 | 20 | |||
|
Canada2 | Canada | Canada | Canada | 1867 - Present | 50 |
|
Cayman Islands | Cayman Islands | Cayman Islands | Cayman Islands | 1962 - Present | 11 |
|
Cyprus1 | Cyprus | Cyprus | British Cyprus | 1878 - 1960 | 1 |
|
Czechoslovakia4 | Czech and Slovak Federative Republic | Czechoslovakia | Czech and Slovak Federative Republic | 1990 - 1992 | 1 |
|
Czech Republic | Czech Republic | Czech Republic | Czech Republic | 1993 - Present | 2 |
|
Czechoslovakia1 | Czechoslovak Republic | Czechoslovakia | First Czechoslovak Republic | 1918 - 1938 | 3 |