| Issuer | Date | Desc | State | ||
| - | |
Poland | 3/31/1999 | empty sheet (#8934) | incomplete |
| - | |
Poland | 4/6/1999 | sheet of 6 types | all added |
| - | |
Poland | 8/14/1999 | empty sheet (#8935) | incomplete |
| - | |
Poland | 8/14/1999 | empty sheet (#8936) | incomplete |
| - | |
Poland | 10/21/1999 | empty sheet (#8937) | incomplete |