1866 Motto

Philadelphia struck 698,775 double eagles in 1866 along with 30 proofs, the first year of Type II production. The Act of March 3, 1865 had authorized adding IN GOD WE TRUST to U.S. coinage, and Philadelphia withheld 1866 double eagle production until the new motto reverse dies were ready. Every 1866 Philadelphia coin therefore carries the motto, with no parallel No Motto issue from the parent mint. Beyond the scroll bearing IN GOD WE TRUST above the eagle, the Type II reverse enlarges the oval of stars, modifies the shield, ribbons, and rays, and lengthens the eagle's tail feathers. The denomination still reads TWENTY D.; the spelled-out TWENTY DOLLARS arrived only with Type III in 1877. Compare to 1865-P (351,175, last No Motto) and 1867-P (251,065).

Type II obverses characteristically strike softer than reverses. Doug Winter notes that 1866 obverses commonly appear a full grade lower in sharpness than reverses, with weakness concentrated in Liberty's hair curls around the face and below the ear. Reverses generally come well-detailed, though peripheral motto definition can be soft on early die states. No documented systemic die issues attach uniquely to the first-year production beyond a recognized FS-801 Doubled Die Reverse with strong doubling on IN GOD WE TRUST, particularly visible at the N, G, and R. PCGS lists FS-801 separately under coin number 145733 with roughly five examples certified MS62 or better and a single MS64 finest known; despite specialist recognition, the variety historically commands little or no premium over the regular issue. Most surviving examples grade EF through AU, with a meaningful low Mint State pool. MS63 is scarce and MS65 very rare. No shipwreck recoveries contributed: both the S.S. Republic and S.S. Brother Jonathan sank in 1865, before any 1866 production.

The 1866 Motto is a popular acquisition as the first-year-of-issue Type II Philadelphia, and it typically trades above 1865-P and 1867-P at comparable Mint State grades despite its higher mintage, owing to first-year demand. VF coins typically run $2,200 to $2,600, EF and AU50 in the $2,600 to $4,500 range, AU58 between $6,500 and $9,000, and MS60 around $10,000 to $14,000. MS62 sales sit at $18,000 to $28,000, MS63 between $45,000 and $70,000, and MS64 examples cross into six figures. The auction record stands at $126,500 for a PCGS MS64 at Heritage in July 2008. The proof issue is exceptionally rare: 30 struck, roughly 14 to 16 known across all grades, with a PCGS PR67 Deep Cameo standing as finest. Authentication via PCGS or NGC is the standard practice at any collectible grade, and CAC approval adds meaningful confidence at the higher Mint State levels. For the Type I to Type II transition story and the role of the 1865 motto act, see the Liberty Head Double Eagle series history.