Sheets of Cayman Islands, 2003
| Issuer | Date | Desc | State | ||
| - | no image | Cayman Islands | 6/2/2003 | 50th Anniversary of Coronation of Queen Elizabeth II, sheet of 2 types | |
| - | no image | Cayman Islands | 7/24/2003 | 500th Anniversary of Discovery of Cayman Islands, sheet of 12 types | |
| - |  |
Cayman Islands | 11/26/2003 | empty sheet (#3115) | incomplete |