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2020 (S) Proof American Samoa National Park - Silver Quarter

Strike Type
2020 (S) Quarter coin

Coin Details

Year
2020
Denomination
Quarter
Mint Mark
S
Strike Type
Proof
Series
America the Beautiful Quarters 2010-2021
Designer
John Flanagan (obverse) / Richard Masters (reverse)
Mintage
490,829
Composition
99.9% Silver
Weight
5.67g
Diameter
24.3mm
Edge
Reeded

Value Estimates

$0.25 - $28

Values as of May 2026 — estimates reflect typical grades (G-4 through MS-63). Coins in lower or exceptional grades may fall outside this range.

Auction Record

$89 PR70DCAM 04-05-2022 eBay

Description

The 2020 (S) Proof American Samoa National Park - Silver Quarter is a proof quarter struck at the San Francisco Mint, part of the America the Beautiful Quarters 2010-2021 series. The U.S. Mint produced 490,829 examples, making this the lowest mintage among 30 mint variants, representing only less than 1% of total production. The obverse features George Washington facing left, based on a 1786 bust by Jean-Antoine Houdon and the reverse displays unique designs featuring national parks and sites from each state and territory. National Park of American Samoa (AS), Weir Farm (CT), Salt River Bay (VI), Marsh-Billings-Rockefeller (VT), and Tallgrass Prairie (KS) were featured. The final full year of the program, with pandemic-related production adjustments. As a proof issue, this coin was struck multiple times on specially prepared polished planchets using polished dies, producing mirror-like fields and frosted design elements prized by collectors. Struck at the San Francisco Mint, established during the California Gold Rush and now primarily producing proof and collector coins. Estimated market value ranges from $0 to $28 depending on grade and condition. Struck in 99.9% silver, weighing 5.67 grams, 24.3 mm in diameter, with a reeded edge. Cataloged as PCGS #811970.

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