Sheets of Portugal, 1979
| Issuer | Date | Desc | State | ||
| - |  |
Portugal | 1979 | Portuguese Day 1979, sheet of 1 type | all added |
| - |  |
Portugal | 1979 | 30th Anniversary of NATO, sheet of 4, 2 types | all added |
| - |  |
Portugal | 1979 | Europa 1979, sheet of 4, 2 types | all added |
| - |  |
Portugal | 1979 | International Year of the Child, sheet of 4 types | all added |