Sheets of Madagascar, 1988
| Issuer | Date | Desc | State | ||
| - | no image | Madagascar | 4/18/1988 | empty sheet (#49303) | incomplete |
| - |  |
Madagascar | 5/11/1988 | empty sheet (#49304) | incomplete |
| - |  |
Madagascar | 8/22/1988 | empty sheet (#49305) | incomplete |
| - | no image | Madagascar | 9/29/1988 | empty sheet (#49306) | incomplete |
| - | no image | Madagascar | 9/29/1988 | empty sheet (#49307) | incomplete |
| - | no image | Madagascar | 9/29/1988 | empty sheet (#49308) | incomplete |
| - | no image | Madagascar | 9/29/1988 | empty sheet (#49309) | incomplete |
| - | no image | Madagascar | 9/29/1988 | empty sheet (#49310) | incomplete |
| - |  |
Madagascar | 12/5/1988 | empty sheet (#49311) | incomplete |