L&M-422
| LM | Region | Denomination | Year | Variety | Metal | Design |
|---|---|---|---|---|---|---|
| L&M-422 | Yunnan Province | 50 Cents | 1911-15 | 2 Circles Below Pearl | Silver | |
| L&M-422 | Yunnan Province | 50 Cents | 1911-15 | 3 Circles Below Pearl | Silver | |
| L&M-422 | Yunnan Province | 50 Cents | 1920-31 | 4 Circles Below Pearl | Silver | |