| Issuer | Date | Desc | State | ||
| - | no image | Norfolk Island | 2/27/2018 | empty sheet (#86168) | incomplete |
| - | no image | Norfolk Island | 4/30/2018 | empty sheet (#86169) | incomplete |
| - | no image | Norfolk Island | 7/17/2018 | empty sheet (#86170) | incomplete |
| - | no image | Norfolk Island | 9/18/2018 | empty sheet (#86171) | incomplete |