1884 Proof Dime Pattern - J-1728

Coin Details

Description

A copper striking of a dime-denomination pattern from 1884, J-1728 carries the Seated Liberty design that had graced the American dime since Christian Gobrecht's original 1837 introduction. By 1884, the Seated Liberty design was in its twilight years — it would be replaced by Charles Barber's own Liberty Head design in 1892 — though its continued use on pattern strikings demonstrates the Mint's ongoing evaluation of existing designs alongside more radical proposals like the ring cents and nickels. The copper planchet used for J-1728 serves the traditional function of off-metal pattern strikings: preserving a die impression in an inexpensive base metal for evaluation and distribution to collectors. Copper dime patterns are particularly valuable to numismatic researchers because they allow detailed study of die characteristics without the confounding surface effects that precious-metal planchets can produce. The 1884 dime pattern exists alongside a comprehensive series spanning every active denomination, suggesting that Barber conducted a systematic review of all current designs during this year.

Rarity Notes

R-7 to R-8 (Extremely Rare). Approximately 4-8 examples estimated. Copper off-metal dime patterns from the 1880s are consistently rare.

Cross References

Judd J-1728, Pollock P-1939