Sheets of Tanzania, 1980
| Issuer | Date | Desc | State | ||
| - |  |
Tanzania | 1980 | Rotary 75th, sheet of 4 types | all added |
| - |  |
Tanzania | 1980 | Rowland Hill death 100th, sheet of 4 types | all added |
| - |  |
Tanzania | 1980 | London 80, sheet of 4 types | all added |
| - |  |
Tanzania | 1980 | Rotary 75th, sheet of 4 types | |
| - |  |
Tanzania | 1980 | Olympics 1980, sheet of 4 types | all added |
| - | no image | Tanzania | 4/10/1980 | empty sheet (#57181) | incomplete |
| - | no image | Tanzania | 5/6/1980 | empty sheet (#57182) | incomplete |