| Issuer | Date | Desc | State | ||
| - | no image | Nicaragua | 1/31/1983 | empty sheet (#85986) | incomplete |
| - | no image | Nicaragua | 3/1/1983 | empty sheet (#85987) | incomplete |
| - | no image | Nicaragua | 5/21/1983 | empty sheet (#85988) | incomplete |
| - | no image | Nicaragua | 5/30/1983 | empty sheet (#85989) | incomplete |
| - | no image | Nicaragua | 7/17/1983 | empty sheet (#85990) | incomplete |
| - | no image | Nicaragua | 7/29/1983 | empty sheet (#85991) | incomplete |
| - | no image | Nicaragua | 8/5/1983 | empty sheet (#85992) | incomplete |
| - | no image | Nicaragua | 9/15/1983 | empty sheet (#85993) | incomplete |