Sheets of Gambia, 1990
| Issuer | Date | Desc | State | ||
| - |  |
Gambia | 1/2/1990 | Wimbledon Tennis Champions, sheet of 1 type | all added |
| - |  |
Gambia | 1/2/1990 | Wimbledon Tennis Champions, sheet of 1 type | all added |
| - |  |
Gambia | 2/16/1990 | empty sheet (#13952) | incomplete |
| - |  |
Gambia | 2/16/1990 | empty sheet (#13953) | incomplete |
| - |  |
Gambia | 4/18/1990 | empty sheet (#13954) | incomplete |
| - |  |
Gambia | 4/18/1990 | empty sheet (#13955) | incomplete |
| - |  |
Gambia | 5/14/1990 | sheet of 17 types | incomplete |
| - |  |
Gambia | 6/5/1990 | empty sheet (#13956) | incomplete |
| - |  |
Gambia | 6/18/1990 | empty sheet (#13957) | incomplete |
| - |  |
Gambia | 6/19/1990 | empty sheet (#13958) | incomplete |
| - |  |
Gambia | 6/19/1990 | empty sheet (#13959) | incomplete |
| - | no image | Gambia | 7/5/1990 | empty sheet (#53823) | incomplete |
| - |  |
Gambia | 9/24/1990 | World Cup 1990, sheet of 1 type | all added |
| - |  |
Gambia | 9/24/1990 | World Cup 1990, sheet of 1 type | all added |
| - |  |
Gambia | 11/1/1990 | Olympics 1992 in 1990, sheet of 1 type | all added |
| - |  |
Gambia | 11/1/1990 | Olympics 1992 in 1990, sheet of 1 type | all added |
| - |  |
Gambia | 12/24/1990 | empty sheet (#13960) | incomplete |
| - |  |
Gambia | 12/24/1990 | empty sheet (#13961) | incomplete |
| - |  |
Gambia | 12/24/1990 | empty sheet (#13962) | incomplete |
| - |  |
Gambia | 12/24/1990 | empty sheet (#13963) | incomplete |
| - |  |
Gambia | 12/24/1990 | empty sheet (#13964) | incomplete |