| Émetteur | United States |
|---|---|
| Année | 2017 |
| Type | Non-circulating coin |
| Valeur | 1/4 Dollar = 25 Cents (1/4 USD) |
| Devise | Dollar (1785-date) |
| Composition | Silver (.900) |
| Poids | 6.25 g |
| Diamètre | 24.3 mm |
| Épaisseur | 1.75 mm |
| Forme | Round |
| Technique | Milled |
| Orientation | Coin alignment ↑↓ |
| Graveur(s) | Obverse: William Cousins Reverse: Renata Gordon |
| En circulation jusqu’à | |
| Référence(s) | KM#653a |
| Description de l’avers | The portrait in left profile of George Washington, the first President of the United States from 1789 to 1797 |
|---|---|
| Écriture de l’avers | Latin |
| Légende de l’avers | UNITED STATES OF AMERICA LIBERTY IN GOD WE TRUST QUARTER DOLLAR |
| Description du revers | An aerial view of mounds in the Marching Bear Group. |
| Écriture du revers | Latin |
| Légende du revers | EFFIGY MOUNDS IOWA 2017 E PLURIBUS UNUM |
| Tranche | Reeded |
| Atelier |
S United States Mint of San Francisco, United States (1854-date) |
| Tirage |
2017 S - Proof - 466 711 |
| ID Numisquare | 8254160970 |
| Informations supplémentaires |
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