| Issuer | Date | Desc | State | ||
| - | no image | Niue | 4/28/1983 | 125th birthday of Lord Robert Baden-Powell / 75th Anniversary of the Boy Scout Movement, sheet of 3 types | |
| - | no image | Niue | 7/14/1983 | World Scout Jamboree 1983, sheet of 3 types | |
| - | no image | Niue | 10/14/1983 | 200th Anniversary of Manned Flight, sheet of 6 types | |
| - | no image | Niue | 11/25/1983 | empty sheet (#49762) | incomplete |
| - | no image | Niue | 11/25/1983 | empty sheet (#49763) | incomplete |
| - | no image | Niue | 11/25/1983 | empty sheet (#49764) | incomplete |
| - | no image | Niue | 11/25/1983 | empty sheet (#49765) | incomplete |
| - | no image | Niue | 11/25/1983 | empty sheet (#49766) | incomplete |
| - | no image | Niue | 11/25/1983 | empty sheet (#49767) | incomplete |