The coin in question is a Liberty Head Double Eagle, specifically a $20 denomination minted in 1879 at the San Francisco Mint (designated by the "S" mint mark). This coin features the iconic Liberty Head design, which showcases a depiction of Lady Liberty in profile, symbolizing freedom and democracy. Made of gold, the coin has a weight of 33.44 grams and a diameter of 34 millimeters. It falls under the category of "Coins" and was produced using a mint strike method, ensuring a high level of detail in its design and finish. With a mintage of 1,223,800 coins, this particular series remains popular among collectors. The Liberty Head Double Eagle is renowned not only for its historical significance but also for its appeal as a collectible item. As a representation of American currency, it reflects the economic conditions of the era and the value placed on gold as a medium of exchange. Given its age and the limited availability of certain mintages, this coin could hold considerable value in the numismatic market, depending on its condition and other factors.
| Country | United States of America |
| Year | 1879 |
| Serie | Liberty Head Double Eagles $20 |
| Denomination | $20 (Twenty Dollars) |
| Mint | San Francisco |
| currency | USD |
| currency-amount | 20 |
| diameter | 34 |
| height | 0 |
| material | Gold |
| mint-mark | S |
| mintage | 1223800 |
| type | Coins |
| weight | 33.44 |
| width | 0 |
| year-display | 1879 |