| Issuer | Date | Desc | State | ||
| - | no image | Bhutan | 4/10/1984 | empty sheet (#50680) | incomplete |
| - | no image | Bhutan | 4/10/1984 | empty sheet (#50681) | incomplete |
| - | no image | Bhutan | 6/10/1984 | empty sheet (#50682) | incomplete |
| - | no image | Bhutan | 6/10/1984 | empty sheet (#50683) | incomplete |
| - | no image | Bhutan | 6/10/1984 | empty sheet (#50684) | incomplete |
| - | no image | Bhutan | 6/16/1984 | empty sheet (#50685) | incomplete |
| - | no image | Bhutan | 7/16/1984 | empty sheet (#50686) | incomplete |
| - | no image | Bhutan | 7/16/1984 | empty sheet (#50687) | incomplete |
| - | no image | Bhutan | 7/16/1984 | empty sheet (#50688) | incomplete |
| - | no image | Bhutan | 7/16/1984 | empty sheet (#50689) | incomplete |
| - | no image | Bhutan | 8/29/1984 | empty sheet (#50690) | incomplete |
| - | no image | Bhutan | 8/29/1984 | empty sheet (#50691) | incomplete |
| - | no image | Bhutan | 10/27/1984 | empty sheet (#50692) | incomplete |
| - | no image | Bhutan | 12/10/1984 | empty sheet (#50693) | incomplete |
| - | no image | Bhutan | 12/10/1984 | empty sheet (#50694) | incomplete |