Sheets of Poland, 1981
| Issuer | Date | Desc | State | ||
| - |  |
Poland | 3/10/1981 | sheet of 1 type | all added |
| - |  |
Poland | 3/25/1981 | Gordon Bennett Cup, empty sheet (#8862) | incomplete |
| - |  |
Poland | 11/20/1981 | empty sheet (#8863) | incomplete |
| Issuer | Date | Desc | State | ||
| - | |
Poland | 3/10/1981 | sheet of 1 type | all added |
| - | |
Poland | 3/25/1981 | Gordon Bennett Cup, empty sheet (#8862) | incomplete |
| - | |
Poland | 11/20/1981 | empty sheet (#8863) | incomplete |