Trade Dollars were minted by the United States from 1873 to 1885, primarily intended for international trade with Asia. The 1877 Trade Dollar is particularly notable, as it was produced during a period of economic adjustment and has varying mintages which can affect its collectibility. The obverse features the seated Liberty, while the reverse showcases an eagle, reflecting the coin's purpose and symbolism within American coinage. Collectors often seek these coins for their historical significance and unique designs.