| Issuer | Date | Desc | State | ||
| - | |
Cambodia | 1/14/1987 | empty sheet (#28392) | incomplete |
| - | |
Cambodia | 2/2/1987 | empty sheet (#28393) | incomplete |
| - | |
Cambodia | 4/12/1987 | empty sheet (#28394) | incomplete |
| - | |
Cambodia | 5/5/1987 | empty sheet (#28395) | incomplete |
| - | |
Cambodia | 8/7/1987 | empty sheet (#28396) | incomplete |
| - | |
Cambodia | 10/16/1987 | empty sheet (#28397) | incomplete |