Collectible coins are often categorized into various types, including federal and non-federal currencies. In the United States, the three-cent coin was minted in two principal varieties: the silver three-cent piece (1851-1873) and the nickel three-cent piece (1865-1889). Feuchtwanger tokens, created by German-American engraver John Feuchtwanger in the early 19th century, were issued primarily in California and were intended to function as substitutes for the insufficient currency during the Gold Rush era. These tokens often featured unique designs and inscriptions, making them collectible items among numismatists.

Item Denomination Series Year Mint
United States of America 1837 N/A Feuchtwanger Tokens 3¢ 3¢ (Three Cents) Feuchtwanger Tokens 1837 N/A
United States of America 1837 Philadelphia Feuchtwanger Tokens 3¢ 3¢ (Three Cents) Feuchtwanger Tokens 1837 Philadelphia
United States of America 1864 Philadelphia Feuchtwanger Tokens 3¢ 3¢ (Three Cents) Feuchtwanger Tokens 1864 Philadelphia