| Issuer | Date | Desc | State | ||
| - | |
Tanzania | 1977 | sheet of 4 types | all added |
| - | |
Tanzania | 1977 | 2nd World Black and African Festival of Arts and Culture, sheet of 4 types | all added |
| - | |
Tanzania | 1977 | 25th Safari Rally, sheet of 4 types | all added |
| - | |
Tanzania | 1977 | Uganda church 100th, sheet of 4 types | all added |
| - | |
Tanzania | 1977 | sheet of 4 types | |
| - | |
Tanzania | 1977 | Elizabeth II reign 25th, sheet of 4 types | all added |