| Emitent | United States |
|---|---|
| Rok | 2017 |
| Typ | Non-circulating coin |
| Nominał | 1/4 Dollar = 25 Cents (1/4 USD) |
| Waluta | Dollar (1785-date) |
| Skład | Silver (.900) |
| Waga | 6.25 g |
| Średnica | 24.3 mm |
| Grubość | 1.75 mm |
| Kształt | Round |
| Technika | Milled |
| Orientacja | Coin alignment ↑↓ |
| Rytownik(zy) | Obverse: William Cousins Reverse: Renata Gordon |
| W obiegu do | |
| Źródło(a) | KM#653a |
| Opis awersu | The portrait in left profile of George Washington, the first President of the United States from 1789 to 1797 |
|---|---|
| Pismo awersu | Latin |
| Legenda awersu | UNITED STATES OF AMERICA LIBERTY IN GOD WE TRUST QUARTER DOLLAR |
| Opis rewersu | An aerial view of mounds in the Marching Bear Group. |
| Pismo rewersu | Latin |
| Legenda rewersu | EFFIGY MOUNDS IOWA 2017 E PLURIBUS UNUM |
| Krawędź | Reeded |
| Mennica | S United States Mint of San Francisco, United States (1854-date) |
| Nakład | 2017 S - Proof - 466 711 |
| ID Numisquare | 8254160970 |
| Uwagi |