Sheets of Solomon Islands, 1998
| Issuer | Date | Desc | State | ||
| - |  |
Solomon Islands | 3/31/1998 | Princess Diana memorial, sheet of 4 types | all added |
| - | no image | Solomon Islands | 5/29/1998 | Technical Co-operation between Solomon Islands and Republic of China, sheet of 2 types | all added |
| - | no image | Solomon Islands | 7/3/1998 | Melanesian Trade and Culture Show, sheet of 9 types | all added |