Sheets of Mongolia, 1985
| Issuer | Date | Desc | State | ||
| - |  |
Mongolia | 1985 | empty sheet (#16884) | incomplete |
| - |  |
Mongolia | 1985 | empty sheet (#16885) | incomplete |
| - |  |
Mongolia | 1985 | empty sheet (#16886) | incomplete |
| - |  |
Mongolia | 1985 | empty sheet (#16887) | incomplete |
| - |  |
Mongolia | 1/1/1985 | empty sheet (#16882) | incomplete |
| - |  |
Mongolia | 5/1/1985 | empty sheet (#16883) | incomplete |