| Issuer | Date | Desc | State | ||
| - | |
Iceland | 1999 | empty sheet (#9206) | incomplete |
| - | |
Iceland | 1999 | Stamp Day 1999, sheet of 1 type | |
| - | |
Iceland | 4/15/1999 | empty sheet (#62576) | incomplete |
| - | |
Iceland | 4/15/1999 | empty sheet (#62577) | incomplete |
| - | |
Iceland | 11/4/1999 | empty sheet (#62578) | incomplete |