Capped Bust Half-Dimes

The Capped Bust Half Dime was introduced in 1829 following a long suspension of half dime production. Designed by John Reich and later refined by William Kneass, the obverse features Liberty wearing a soft cap, while the reverse displays a heraldic eagle with shield.

These coins were struck in a 89.24% silver and 10.76% copper composition through 1836. In 1837, the silver standard was adjusted to 90% silver and 10% copper, creating a one-year composition subtype within the series. The 1836–1837 issues also transitioned from the older lettered edge to a reeded edge as part of broader Mint improvements.

Produced only through 1837, the Capped Bust Half Dime represents a short but technically important period in U.S. coinage, bridging early hand-crafted designs with more modern minting standards.