The coin in question is a **Liberty Head Quarter Eagle**, specifically a **$2.50 denomination**, minted in **1854** at the **New Orleans Mint** (identified by the **'O' mint mark**). This historic coin is composed of **gold** and has a total weight of approximately **4.18 grams**. It boasts a diameter of **18mm**. As part of the Liberty Head series, this Quarter Eagle features the iconic Liberty design, reflecting the artistry and craftsmanship of mid-19th century American coinage. The mintage for this particular year was relatively low, with only **153,000** pieces produced, enhancing its appeal among collectors. The coin is categorized as a **Mint Strike**, indicating that it was produced at a governmental mint under controlled conditions, ensuring high-quality output. This particular coin is a significant piece of American numismatic history, representing early 19th-century gold coinage during a period of westward expansion and economic growth in the United States. Overall, this **1854 Liberty Head Quarter Eagle** is a valuable addition to any collection, celebrated for its historical significance, beautiful design, and the intrinsic value of its gold content.