The Shield Two Cents coin, issued by the United States in 1864, is a notable collectible coin from the Civil War era. This coin features a shield design on the obverse and the inscription "United States of America" along with the denomination on the reverse. The introduction of the two-cent piece was largely due to a shortage of pennies at the time, making it an interesting addition to American numismatic history. Due to its limited production and historical context, the 1864 Shield Two Cents coin is sought after by collectors.