| Country of Origin | United States |
|---|---|
| Circulated/Uncirculated | Uncirculated |
| Denomination | 25C |
| Coin | Washington |
| Composition | Cupro-Nickel Clad |
| Year | 1970 |
| Strike Type | Proof |
| Mint Location | San Francisco |
| Grade | Ungraded |
| Variety | Washington |
| Certification | Uncertified |
Check the listing for details. 1970-S PROOF WASHINGTON QUARTER. Condition: Ungraded, Made in United States. Listed at 2.95 USD. The 1970-S Proof Washington Quarter is an uncirculated coin made of cupro-nickel clad in San Francisco. This United States coin features a proof strike type and is part of the Washington series, making it a valuable addition to any coin collection.