1871 Standard Silver Dollar
| Country | United States of America |
| Year | 1871 |
| Serie | Patterns |
| Denomination | $1 (One Dollar) |
| Mint | Philadelphia |
| coinage-type | Pattern |
| desg | PR |
| edge | Plain |
| material | Silver |
| ngc-id | 26W6 |
| obverse-description | Longacres Indian Princess design, plain (starless) field, with initials J.B.L. below base at lower right (for James B. Longacre). |
| pcgs-link | 61380 |
| pcgs-number | 61380 |
| reverse-description | Open agricultural wreath enclosing 1 DOLLAR. STANDARD at border above. |
| variety | Silver |
| variety-2 | J-1121 |
| year-display | 1871 |