1861 Proof

The 1861 proof dime is a wartime issue, struck at Philadelphia during the calendar year the Civil War began. John Dannreuther's research on early Philadelphia proof coinage places 1861 delivery at roughly 1,000 pieces, the same nominal figure as the prior year but with attrition that started early: Fort Sumter fell in April, Bull Run unfolded in July, and by mid-1862 hoarding had pulled silver out of daily commerce and forced the Treasury to suspend specie payments on December 30, 1861. Survival lands the issue at Sheldon R-4 (76 to 200 known across all grades), with cameo and deep cameo subsets substantially scarcer. The 1,884,000 figure shown on this page is the 1861 Philadelphia business-strike delivery and has no bearing on this entry; the proof was struck from separately prepared dies and silver planchets on a medal press in a small, identifiable run held back for subscriber sale before circumstances tightened.

Authentication rests on structural diagnostics rather than mirror depth in isolation. A genuine 1861 proof reads as deeply mirrored, watery fields with controlled die-polish lines visible under a 10x loupe (a jeweler's magnifier), set against frosted devices on early die states. Rims must be fully squared and raised perpendicular to the field rather than rolled, the signature of multiple medal-press blows rather than a single circulation strike, and denticles (the tooth-like beads ringing the rim) should be sharp and fully formed on both sides. The obverse must show the Legend subtype with UNITED STATES OF AMERICA wrapping the field; this is the second year of the Legend design, paired with the Cereal Wreath reverse Gobrecht's successors finalized in 1860. Weight must hold at 2.49 grams on a .900 fine silver planchet at 17.9 millimeters with a reeded edge; any candidate off-weight or off-diameter is disqualified outright. The risk on this date is the prooflike business strike from the 1.88-million-piece circulation run; reflective fields alone do not establish proof status, and PCGS or NGC encapsulation is the working standard.

For collectors, the 1861 carries layered demand from two communities. Civil War specialists chase the wartime proof dates as a recognized subgroup, and Philadelphia proof dime specialists working the 1858 through 1891 run treat 1861 through 1865 as the tight middle section of the series where appearance frequency drops and competition for cameo examples sharpens. The Regular classification on this page follows site convention for proof entries; rarity and wartime context live in the prose, not the badge. Cameo and deep cameo subsets price at a clear premium over standard mirrors, and original-surface examples in the Proof-63 to Proof-65 band trade at meaningful premiums over impaired survivors. For the broader story of Gobrecht's design, the early proof program, and the 1860 Stars-to-Legend obverse transition, see the Seated Liberty Dime series history.