| Manuscripts for: Dunbar | |||||||
| Number | Stampless(s)/Cover(c) | State | Date | Year | Marking | County | On ErniesMichigan.com |
| Privately Owned | s | MI | 09-08 | 1868 | 10 | gdt | No |
| Privately Owned | c | MI | 06-30 | 1868 | #65 | gdt | View Letters |

| Manuscripts for: Dunbar | |||||||
| Number | Stampless(s)/Cover(c) | State | Date | Year | Marking | County | On ErniesMichigan.com |
| Privately Owned | s | MI | 09-08 | 1868 | 10 | gdt | No |
| Privately Owned | c | MI | 06-30 | 1868 | #65 | gdt | View Letters |