| Issuer | Date | Desc | State | ||
| - | no image | Central A.. Republic | 2/20/1998 | 200th Anniversary of the Birth of Ando Hiroshige, sheet of 6 types | |
| - | no image | Central A.. Republic | 2/20/1998 | 200th Anniversary of the Birth of Ando Hiroshige, sheet of 2 types | incomplete |
| - | no image | Central A.. Republic | 2/20/1998 | 200th Anniversary of the Birth of Ando Hiroshige, sheet of 5 types | |
| - | no image | Central A.. Republic | 2/20/1998 | 200th Anniversary of the Birth of Ando Hiroshige, sheet of 1 type | |
| - | no image | Central A.. Republic | 2/20/1998 | 200th Anniversary of the Birth of Ando Hiroshige, sheet of 1 type | |
| - | no image | Central A.. Republic | 2/20/1998 | 200th Anniversary of the Birth of Ando Hiroshige, sheet of 1 type | |
| - | no image | Central A.. Republic | 3/20/1998 | Chinese Zodiac Signs 1998, sheet of 1 type | |
| - | no image | Central A.. Republic | 3/24/1998 | empty sheet (#28781) | incomplete |
| - | no image | Central A.. Republic | 3/27/1998 | empty sheet (#28782) | incomplete |
| - | no image | Central A.. Republic | 3/27/1998 | empty sheet (#28783) | incomplete |
| - | no image | Central A.. Republic | 3/31/1998 | empty sheet (#28784) | incomplete |
| - | no image | Central A.. Republic | 3/31/1998 | empty sheet (#28785) | incomplete |
| - | no image | Central A.. Republic | 3/31/1998 | empty sheet (#28786) | incomplete |
| - | no image | Central A.. Republic | 3/31/1998 | empty sheet (#28787) | incomplete |
| - | no image | Central A.. Republic | 4/3/1998 | empty sheet (#28788) | incomplete |
| - | no image | Central A.. Republic | 4/3/1998 | empty sheet (#28789) | incomplete |
| - | no image | Central A.. Republic | 4/3/1998 | empty sheet (#28790) | incomplete |
| - | no image | Central A.. Republic | 4/24/1998 | empty sheet (#28791) | incomplete |
| - | no image | Central A.. Republic | 4/24/1998 | empty sheet (#28792) | incomplete |
| - | no image | Central A.. Republic | 4/24/1998 | empty sheet (#28793) | incomplete |
| - | no image | Central A.. Republic | 6/2/1998 | empty sheet (#28794) | incomplete |
| - | no image | Central A.. Republic | 6/2/1998 | empty sheet (#28795) | incomplete |
| - | no image | Central A.. Republic | 6/2/1998 | empty sheet (#28796) | incomplete |
| - | no image | Central A.. Republic | 8/28/1998 | empty sheet (#28797) | incomplete |
| - | no image | Central A.. Republic | 8/28/1998 | empty sheet (#28798) | incomplete |
| - | no image | Central A.. Republic | 8/28/1998 | empty sheet (#28799) | incomplete |
| - | no image | Central A.. Republic | 8/28/1998 | empty sheet (#28800) | incomplete |
| - | no image | Central A.. Republic | 8/28/1998 | empty sheet (#28801) | incomplete |
| - | no image | Central A.. Republic | 8/28/1998 | empty sheet (#28802) | incomplete |
| - | no image | Central A.. Republic | 8/28/1998 | empty sheet (#28803) | incomplete |
| - | no image | Central A.. Republic | 8/28/1998 | empty sheet (#28804) | incomplete |
| - | no image | Central A.. Republic | 9/1/1998 | empty sheet (#28805) | incomplete |
| - | no image | Central A.. Republic | 9/1/1998 | empty sheet (#28806) | incomplete |
| - | no image | Central A.. Republic | 9/1/1998 | empty sheet (#28807) | incomplete |
| - | no image | Central A.. Republic | 9/1/1998 | empty sheet (#28808) | incomplete |
| - | no image | Central A.. Republic | 9/1/1998 | empty sheet (#28809) | incomplete |
| - | no image | Central A.. Republic | 9/1/1998 | empty sheet (#28810) | incomplete |
| - | no image | Central A.. Republic | 9/1/1998 | empty sheet (#28811) | incomplete |
| - | no image | Central A.. Republic | 9/1/1998 | empty sheet (#28812) | incomplete |