| Manuscripts for: Pittsburgh | |||||||
| Number | Stampless(s)/Cover(c) | State | Date | Year | Marking | County | On ErniesMichigan.com |
| Publically Owned | s | MI | 08-20 | 1859 | Paid 3 | shi | No |
| Privately Owned | c | MI | 06-02 | 186? | #65 | shi | No |
| Privately Owned | c | MI | 1875 | shi | No | ||
| Privately Owned | c | MI | 01-06 | 1881 | 3c Bnote | shi | No |
| Privately Owned | c | MI | 11-01 | 1881 | pse | shi | No |
| Privately Owned | c | MI | 12-10 | 1881 | shi | No | |
