The coin in question is a 1921 Peace Dollar, a prominent piece in the series of coins produced by the United States Mint. This particular coin was minted in Philadelphia and carries the 'P' mint mark. Struck from 90% silver, it has consistently been a popular collectible among numismatists and is notable for its artistic design, which features Lady Liberty on the obverse and a magnificent eagle on the reverse. Measuring 38.1 mm in diameter and weighing approximately 26.73 grams, this coin is an iconic representation of American currency from the early 20th century. The Peace Dollar was introduced following World War I to symbolize peace, reflecting a significant historical moment. Furthermore, while the stated mintage is listed as '0', it is important to note that in reality, the 1921 Peace Dollar was produced, with a mintage of over a million coins that year, albeit the figure may be referencing a specific context or production record. As a collectible, the condition and grading of the coin greatly influence its market value. In grades ranging from Uncirculated to Extremely Fine, it can command prices spanning from modest to several hundred dollars, while higher-grade specimens can reach into the thousands, depending on demand and market factors. The 1921 Peace Dollar remains a beloved piece of American coinage, cherished for its historical significance, craftsmanship, and beauty.