coins \ Coin \ United States of America \ $3 (Three Dollars) \ Patterns & Trial Coins \ 1866
Collectible coins are typically categorized into various types based on their design, minting process, or historical significance. In the United States, the three-dollar gold pieces, popularly known as "three-dollar coins," were minted from 1854 to 1889. Patterns and trial coins, such as those produced in 1866, were experimental pieces created to test new designs or specifications. These coins are often sought after by collectors due to their rarity and unique characteristics, distinguishing them from regular circulation coins.
| Item | Denomination | Series | Year | Mint | |
|---|---|---|---|---|---|
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United States of America 1866 N/A Patterns & Trial Coins $3 | $3 (Three Dollars) | Patterns & Trial Coins | 1866 | N/A |
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United States of America 1866 Philadelphia Patterns & Trial Coins $3 | $3 (Three Dollars) | Patterns & Trial Coins | 1866 | Philadelphia |