1977 S Washington Quarter Clad KM 164a Proof Coin from Proof Set
This listing features a 1977 S Washington Quarter Clad (KM 164a) described as a proof coin from a proof set. Condition is not provided, so check the listing for details on grading, surfaces, and any marks or toning. The coin is in the Coins & Paper Money category and is offered with free shipping. Please review the listing photos and seller notes for exact contents, packaging, and any handling or return information before purchase.
| Location | Charleston US |
| Shipping | Free shipping (check listing for details) |
| Seller |
atmagpietreasures
99.9% positive · 1743 feedback
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| Listing | FixedPrice · Active |
| Start time | 2026-03-04T22:57:58.000Z |
| Circulated/Uncirculated | Uncirculated |
| Denomination | Twenty-Five 25 Cents Quarter |
| Coin | Washington Quarter |
| Composition | Clad |
| Type | Came from Proof Set |
| Year | 1977 |
| Strike Type | Proof |
| Mint Location | San Francisco |
| KM Number | KM 164a |
| Country of Origin | United States |
| Certification | Uncertified |
| Subject | George Washington |
The 1977 S Washington Quarter Clad KM 164a Gem Proof from the Proof Set is a highly sought-after coin for collectors. This uncirculated coin has a composition of clad, minted in San Francisco, and features George Washington on its obverse. With a strike type of proof and a denomination of twenty-five cents, this quarter is a valuable addition to any US coin collection.

