Sheets of United Nations - UN offices in Vienna, 2007
| Issuer | Date | Desc | State | ||
| - |  |
UN offices in Vienna | 5/3/2007 | Flags and Coins 2007, sheet of 8 types | |
| - | no image | UN offices in Vienna | 5/3/2007 | empty sheet (#63736) | incomplete |
| - |  |
UN offices in Vienna | 10/4/2007 | Greeting 2007 b, empty sheet (#15871) | incomplete |
| - |  |
UN offices in Vienna | 10/25/2007 | Space for Humanity, sheet of 1 type |