1921-S Morgan Silver Dollar San Francisco The 1921-S Morgan Silver Dollar represents the final year of this iconic series and the return of the San Francisco Mint to Morgan production after a 17-year hiatus. Struck with a "S" mint mark above the "DO" in DOLLAR, this issue is distinctive for its slightly flatter relief compared to the pre-1904 strikes. Composed of 90% silver ($0.77344$ oz ASW), the coin’s value is firmly supported by the current 2026 silver market, where spot prices have reached approximately $77.35 per ounce. In mid-grade circulated condition, the coin maintains strong eye appeal with visible details in Liberty's crown and the eagle's plumage. As a high-mintage issue from the series' sunset year, it serves as both a historical cornerstone and a significant silver bullion asset. Please refer to the high-resolution images to assess the specific surface luster and any circulation marks.