Sheets of Argentina, 2006
| Issuer | Date | Desc | State | ||
| - |  |
Argentina | 2006 | empty sheet (#20109) | incomplete |
| - |  |
Argentina | 3/18/2006 | empty sheet (#20110) | incomplete |
| - |  |
Argentina | 3/25/2006 | empty sheet (#20111) | incomplete |
| - |  |
Argentina | 5/20/2006 | empty sheet (#20112) | incomplete |
| - |  |
Argentina | 5/20/2006 | empty sheet (#20113) | incomplete |
| - |  |
Argentina | 7/22/2006 | Bicentenary of Buenos Aires - The First Invasion and the Reconquest, sheet of 1 type | |
| - |  |
Argentina | 8/19/2006 | empty sheet (#20115) | incomplete |