| Issuer | Date | Desc | State | ||
| - | no image | Republic ..the Congo | 3/18/1985 | empty sheet (#50112) | incomplete |
| - | no image | Republic ..the Congo | 3/18/1985 | empty sheet (#50113) | incomplete |
| - | no image | Republic ..the Congo | 3/18/1985 | empty sheet (#50114) | incomplete |
| - | no image | Republic ..the Congo | 3/18/1985 | empty sheet (#50115) | incomplete |