Sheets of Grenada, 1983
| Issuer | Date | Desc | State | ||
| - |  |
Grenada | 2/15/1983 | 500th Anniversary of the Birth of Raphael, sheet of 1 type | |
| - |  |
Grenada | 4/18/1983 | empty sheet (#18256) | incomplete |
| - |  |
Grenada | 5/4/1983 | 75th Anniversary of Model T, sheet of 1 type | |
| - |  |
Grenada | 7/18/1983 | 200th Anniversary of Manned Flight, sheet of 1 type | |
| - |  |
Grenada | 11/1/1983 | empty sheet (#18258) | incomplete |
| - |  |
Grenada | 12/19/1983 | empty sheet (#18259) | incomplete |