These are believed to be mint errors.
| Country | United States of America |
| Year | 1890 |
| Serie | Patterns |
| Denomination | P1c |
| Mint | Philadelphia |
| coinage-type | Pattern |
| desg | PR |
| edge | Plain |
| material | Copper |
| mintage | unconfirmed |
| pcgs-link | 62205 |
| pcgs-number | 62205 |
| variety | Copper |
| variety-2 | J-1757 |
| year-display | 1890 |