Sheets of Marshall Islands, 2001
| Issuer | Date | Desc | State | ||
| - |  |
Marshall Islands | 1/2/2001 | Year of the Snake 2001, sheet of 1 type | |
| - |  |
Marshall Islands | 2/22/2001 | Butterflies 2001, sheet of 12 types | |
| - |  |
Marshall Islands | 7/17/2001 | Signs of the Zodiac 2001, sheet of 12 types | |
| - |  |
Marshall Islands | 8/1/2001 | Philanippon 2001, sheet of 12 types | all added |
| - |  |
Marshall Islands | 8/24/2001 | Naval Heroes of World War II in the Pacific, sheet of 9 types | |
| - |  |
Marshall Islands | 10/11/2001 | empty sheet (#25933) | incomplete |