Universal Postal Convention
In force| Type | postal |
|---|---|
| Signed | 10-Jul-1964 |
| In force | 01-Jan-1966 |
| Territorial extension | Cayman Islands |
| Subject | UNIVERSAL POSTAL UNION (UPU) |
| Type | postal |
|---|---|
| Signed | 10-Jul-1964 |
| In force | 01-Jan-1966 |
| Territorial extension | Cayman Islands |
| Subject | UNIVERSAL POSTAL UNION (UPU) |