| 発行体 | United States |
|---|---|
| 年号 | 2018 |
| 種類 | Non-circulating coin |
| 額面 | 1/4 Dollar = 25 Cents (1/4 USD) |
| 通貨 | Dollar (1785-date) |
| 材質 | Silver (.900) |
| 重量 | 6.25 g |
| 直径 | 24.3 mm |
| 厚さ | 1.75 mm |
| 形状 | Round |
| 製造技法 | Milled |
| 向き | Coin alignment ↑↓ |
| 彫刻師 | Obverse: William Cousins Reverse: Phebe Hemphill |
| 流通終了年 | |
| 参考文献 | KM#673a |
| 表面の説明 | The portrait in left profile of George Washington, the first President of the United States from 1789 to 1797. |
|---|---|
| 表面の文字体系 | Latin |
| 表面の銘文 | UNITED STATES OF AMERICA LIBERTY IN GOD WE TRUST QUARTER DOLLAR |
| 裏面の説明 | Black-crowned night-heron flying over the beach at Cow Cove looking towards Sandy Point, with the North Light lighthouse in the background. |
| 裏面の文字体系 | Latin |
| 裏面の銘文 |
BLOCK ISLAND RHODE ISLAND 2018 E PLURIBUS UNUM (Translation: Out of Many, One) |
| 縁 | Reeded |
| 鋳造所 |
S United States Mint of San Francisco, United States (1854-date) |
| 鋳造数 |
2018 S - Proof - 350 820 2018 S - Reverse Proof - 199 116 |
| Numisquare ID | 7880202070 |
| 追加情報 |
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