| Manuscripts for: Watertown | |||||||
| Number | Stampless(s)/Cover(c) | State | Date | Year | Marking | County | On ErniesMichigan.com |
| Privately Owned | c | MI | 03-15 | 3c on env | tus | No | |
| Privately Owned | c | MI | 11-06 | 187? | #184 | tus | View Letters |

| Manuscripts for: Watertown | |||||||
| Number | Stampless(s)/Cover(c) | State | Date | Year | Marking | County | On ErniesMichigan.com |
| Privately Owned | c | MI | 03-15 | 3c on env | tus | No | |
| Privately Owned | c | MI | 11-06 | 187? | #184 | tus | View Letters |