Sheets of United States, 2010
| Issuer | Date | Desc | State | ||
| - |  |
United States | 3/11/2010 | Abstract Impressionists, sheet of 10 types | |
| - | no image | United States | 4/30/2010 | empty sheet (#84862) | incomplete |
| - |  |
United States | 9/1/2010 | Nature of America - Hawaiian Rain Forest, sheet of 10 types | |
| - |  |
United States | 10/21/2010 | empty sheet (#3028) | incomplete |
| - |  |
United States | 10/21/2010 | empty sheet (#3029) | incomplete |