Flying Eagle Cent
An eagle flying left with outstretched wings, surrounded by UNITED STATES OF AMERICA and the date below. A wreath of corn, wheat, cotton, and tobacco encircling the words ONE CENT.
Composition
Key dates to look for
1856 Flying Eagle
$7,000 – $30,000+ even well worn; always authenticate, fakes are commonOnly about 2,000 struck, mostly as patterns to show Congress — the famous rarity of the series
1858 Flying Eagle
$150 – $2,000+ for a clear overdateCheck for the 1858/7 overdate — traces of a 7 under the 8 make an ordinary coin worth a strong premium
Valuable varieties & errors
1858/7 Overdate
rareThe Mint reused an 1857-dated die and punched an 8 over the final 7, leaving parts of the old digit visible. It is the most famous variety of this short series.
1858 Large Letters vs. Small Letters
commonIn 1858 the Mint used two lettering styles for UNITED STATES OF AMERICA, so every 1858 cent is one of two collectible types. Neither is rare, but collectors want both.
Error types found on this series

Die Crack
A crack in the die fills with metal during the strike, leaving a thin raised line on the coin.

Die Clash
The dies slammed together with no coin between them, imprinting each side's design faintly onto the other.

Off-Center Strike
The blank wasn't centered when struck, so part of the design is missing and part of the coin is blank.

Lamination Error
A thin layer of the coin's metal peels, flakes, or cracks off because the alloy was poorly mixed.
Real photos where available (credits); others are illustrations.