1855 Proof Cent Pattern - J-170a

Coin Details

Auction Record

Description

This variant is cataloged as Judd-170a (Pollock-195). The obverse presents the Flying Eagle motif with thirteen surrounding stars and the date 1855 below, featuring the slanted 5s characteristic of this year's patterns. The eagle displays the elongated, curved neck that distinguishes it from later iterations of the design, closely following the Gobrecht/Peale prototype originally conceived for silver dollars. The reverse mirrors the large cent format with ONE CENT centered within a wreath and UNITED STATES OF AMERICA at the border. The planchet size falls between the old large cent and the forthcoming small cent, reflecting the Mint's transitional experiments in both size and composition. This particular striking was produced on a planchet of different alloy than the standard J-170. The plain edge is consistent with other patterns in this experimental series. USPatterns counts about a dozen in this 90% copper, 10% nickel alloy, and notes that most coins tested as J-170 or J-171 have proved to be J-170a or J-171a. Reference data: struck in copper-nickel nickel 9%, copper 91% with a plain edge, rated R-7. Catalogued as Judd-170A, Pollock-195. Metallurgical testing recommended.

Rarity Notes

R-7 (USPatterns.com)

Cross References

Judd-170a; Pollock-195