In 1871, the United States produced a variety of trial coins—also known as pattern coins—designed to test new designs, denominations, or specifications before being approved for regular minting. These coins often featured unique designs that differed from standard circulating currency. Due to their experimental nature, trial coins from this era are highly sought after by collectors, making them valuable additions to numismatic collections. Patterns typically have lower mintages, increasing rarity and desirability among collectors, particularly for notable years like 1871.

Item Denomination Series Year Mint
1871-- (Unknown) Patterns & Trial Coins Other / Varied Patterns & Trial Coins 1871 Unknown
1871-P (Philadelphia) Patterns & Trial Coins Other / Varied Patterns & Trial Coins 1871 Philadelphia