CTO (picture it’s example)
| Country: | Poland |
| Quality: | MNH |
| Year of issue: | 1965 |
| Michel number: | 1572 |
| Country: | Poland |
| Quality: | MNH |
| Year of issue: | 1980 |
| Michel number: | bl 81 |
| Country: | Poland |
| Quality: | MNH |
| Year of issue: | 1974 |
| Michel number: | bl 58 |
| Country: | Poland |
| Quality: | MNH |
| Year of issue: | 1962 |
| Michel number: | 1363 |
| Country: | Poland |
| Quality: | MNH |
| Year of issue: | 1972 |
| Michel number: | 2163 |
| Country: | Poland |
| Quality: | MNH |
| Year of issue: | 1983 |
| Michel number: | 2853 |
| Country: | Poland |
| Quality: | Cancelled |
| Year of issue: | 1989 |
| Michel number: | 3229 |
| Country: | Poland |
| Quality: | MNH |
| Year of issue: | 1967 |
| Michel number: | 1787 |
| Country: | Poland |
| Quality: | Cancelled |
| Year of issue: | 1971 |
| Michel number: | 2123 |
| Country: | Poland |
| Quality: | MNH |
| Year of issue: | 1963 |
| Michel number: | 1400 |
