Sheets of Singapore, 2009
| Issuer | Date | Desc | State | ||
| - | no image | Singapore | 1/9/2009 | empty sheet (#22113) | incomplete |
| - |  |
Singapore | 4/10/2009 | empty sheet (#22114) | incomplete |
| - |  |
Singapore | 5/6/2009 | empty sheet (#22115) | incomplete |
| - |  |
Singapore | 5/14/2009 | empty sheet (#22116) | incomplete |
| - |  |
Singapore | 6/19/2009 | empty sheet (#22117) | incomplete |
| - |  |
Singapore | 8/9/2009 | empty sheet (#22118) | incomplete |
| - |  |
Singapore | 8/28/2009 | 40th Anniversary of Diplomatic Relations with the Philippines, sheet of 4 types | incomplete |
| - |  |
Singapore | 10/28/2009 | Joint Issue with Indonesia, sheet of 4 types |