Sheets of Portugal, 1993
| Issuer | Date | Desc | State | ||
| - |  |
Portugal | 4/6/1993 | empty sheet (#8012) | incomplete |
| - |  |
Portugal | 4/6/1993 | empty sheet (#8013) | incomplete |
| - |  |
Portugal | 5/5/1993 | sheet of 4, 2 types | all added |
| - |  |
Portugal | 6/21/1993 | 200th Anniversary of the National Theatre, sheet of 1 type | all added |
| - |  |
Portugal | 7/30/1993 | Union of Portuguese Speaking Cities, sheet of 1 type | all added |
| - |  |
Portugal | 8/18/1993 | sheet of 4 types | all added |
| - |  |
Portugal | 9/6/1993 | International Railway Congress 1993, sheet of 1 type | all added |
| - |  |
Portugal | 10/1/1993 | sheet of 4 types | all added |
| - |  |
Portugal | 10/9/1993 | Mailboxes 1993, sheet of 1 type | all added |
| - |  |
Portugal | 12/9/1993 | 500th Anniversary of the Conference of Zamora, sheet of 1 type | all added |