Sheets of Portugal, 2011
| Issuer | Date | Desc | State | ||
| - |  |
Portugal | 2011 | sheet of 1 type | all added |
| - |  |
Portugal | 2011 | sheet of 1 type | all added |
| - |  |
Portugal | 2011 | sheet of 1 type | all added |
| - |  |
Portugal | 2011 | sheet of 1 type | all added |
| - |  |
Portugal | 2011 | sheet of 2 types | all added |
| - |  |
Portugal | 3/2/2011 | sheet of 1 type | |
| - |  |
Portugal | 4/7/2011 | sheet of 1 type | |
| - |  |
Portugal | 4/7/2011 | sheet of 1 type | |
| - |  |
Portugal | 4/21/2011 | Republic National Guard 100th, sheet of 1 type | |
| - |  |
Portugal | 5/9/2011 | Europa 2011, sheet of 2 types | |
| - |  |
Portugal | 5/9/2011 | empty sheet (#8312) | incomplete |
| - |  |
Portugal | 5/17/2011 | Portugal Winning!, sheet of 2 types | |
| - |  |
Portugal | 5/25/2011 | Centenary of the Instituto dos Pupilos do Exercito, sheet of 1 type | |
| - |  |
Portugal | 5/26/2011 | Centenary of the Museo Nacional de Arte, sheet of 2 types | |
| - |  |
Portugal | 6/3/2011 | empty sheet (#8303) | incomplete |
| - |  |
Portugal | 6/28/2011 | empty sheet (#8304) | incomplete |
| - |  |
Portugal | 6/28/2011 | empty sheet (#8305) | incomplete |
| - |  |
Portugal | 7/27/2011 | empty sheet (#8306) | incomplete |
| - |  |
Portugal | 9/7/2011 | empty sheet (#8307) | incomplete |
| - |  |
Portugal | 9/14/2011 | empty sheet (#8308) | incomplete |
| - |  |
Portugal | 9/14/2011 | empty sheet (#8309) | incomplete |
| - |  |
Portugal | 9/21/2011 | empty sheet (#8310) | incomplete |
| - |  |
Portugal | 10/3/2011 | empty sheet (#8311) | incomplete |