| Manuscripts for: Summerton | |||||||
| Number | Stampless(s)/Cover(c) | State | Date | Year | Marking | County | On ErniesMichigan.com |
| Privately Owned | c | MI | 09-22 | 1887 | 1c postal card | gra | No |

| Manuscripts for: Summerton | |||||||
| Number | Stampless(s)/Cover(c) | State | Date | Year | Marking | County | On ErniesMichigan.com |
| Privately Owned | c | MI | 09-22 | 1887 | 1c postal card | gra | No |