1856

Philadelphia struck 384,240 quarter eagles dated 1856, the largest output of the denomination from any mint that year and a figure that reflected the continued flow of California gold east through the Panama route into the parent facility's deposit pipeline. The Coronet quarter eagle had settled into routine production by the mid-1850s, with the design unchanged since Christian Gobrecht's 1840 introduction and the dies prepared at Philadelphia for distribution across the branch network. The 1856 deliveries moved through multiple die marriages over the course of the year, and the issue is encountered today in a wide range of die states from sharply struck early impressions to late-state examples with peripheral crumbling and clash artifacts. Most 1856 quarter eagles entered general commercial circulation rather than holding for export or hoarding, and the wide survival distribution today reflects that economic role.

Authentication for the 1856 Philadelphia issue is straightforward by southern gold standards, with no mintmark to verify and a high original mintage that makes counterfeit incentive low for the date itself. The principal verification points are the design elements and physical specifications. Weight must register 4.18 grams at 0.900 fineness, with diameter at 18 millimeters and a fully reeded edge in coin alignment. The Liberty head should show the proper Coronet relief with thirteen stars surrounding the bust, and the reverse heraldic eagle should display the correct shield, arrow, and olive branch arrangement above the denomination. Specific gravity testing near 17.2 confirms the standard gold alloy and rules out plated base-metal substitutes. Surface examination should distinguish original mint surfaces from cleaned or polished pieces, with attention to the field around the date and the protected areas behind the head and the eagle.

Survivors are common in circulated grades, with VF through EF coins regularly available at modest premiums over wholesale gold value and About Uncirculated examples accessible for the type collector. Mint State pieces are scarcer than the high mintage suggests due to the heavy commercial use the issue saw, and certified MS-62 and finer coins draw firm bids when they appear at major auction. The 1856 Philadelphia is the standard type-set choice for the Coronet quarter eagle from this decade. See the full Liberty Head Quarter Eagle series history.