| Issuer | Date | Desc | State | ||
| - | no image | Ecuador | 2/6/1986 | empty sheet (#20793) | incomplete |
| - | no image | Ecuador | 2/12/1986 | empty sheet (#20794) | incomplete |
| - | no image | Ecuador | 4/22/1986 | empty sheet (#20795) | incomplete |
| - | no image | Ecuador | 5/6/1986 | empty sheet (#20796) | incomplete |
| - | no image | Ecuador | 7/10/1986 | empty sheet (#20797) | incomplete |