Collectible coins, particularly in the United States, often include notable issues like the Peace Dollar. The Peace Dollar was minted from 1921 to 1935, with the 1922 issue being among the more commonly found variants. The coin features a depiction of Lady Liberty on the obverse and an eagle on the reverse, symbolizing peace following World War I. In terms of grading, these coins can range from low to high value based on their condition, mint mark, and demand among collectors, with versions in higher grades commanding premium prices.