| Manuscripts for: Thumb Lake | |||||||
| Number | Stampless(s)/Cover(c) | State | Date | Year | Marking | County | On ErniesMichigan.com |
| Privately Owned | c | MI | 12-24 | 1887 | 1c GPC | cha | No |

| Manuscripts for: Thumb Lake | |||||||
| Number | Stampless(s)/Cover(c) | State | Date | Year | Marking | County | On ErniesMichigan.com |
| Privately Owned | c | MI | 12-24 | 1887 | 1c GPC | cha | No |