The coin in question is a Liberty Head Double Eagle, commonly known as a $20 gold coin, minted in the year 1878 at the San Francisco Mint (designated with the mint mark 'S'). It is part of the prestigious series that celebrates the historical significance of the Liberty Head design in American numismatics. This coin contains a substantial amount of gold, consistent with its denomination of $20, and has a weight of 33.44 grams (approximately 1.075 ounces). Its diameter measures 34.00 millimeters, creating a hefty and visually impressive piece. The design features a classic obverse portrait of Lady Liberty, radiating national pride, while the reverse showcases the majestic symbol of an eagle, representing strength and freedom. The mintage for the 1878 Liberty Head Double Eagle at the San Francisco Mint reached 1,739,000 pieces, making it a relatively common coin in terms of availability; however, the specifics of individual coin grading—such as condition and rarity—can significantly influence its market value. This gold coin is composed of 90% gold and 10% copper, contributing to its durability and distinctive coloration. As a stunning piece of American history, the 1878 Liberty Head Double Eagle is a sought-after item for collectors and investors alike, embodying both artistic craftsmanship and intrinsic value based on its gold content.
| currency | USD |
| currency-amount | 20 |
| diameter | 34 |
| height | 0 |
| material | Gold |
| mint-mark | S |
| mintage | 1739000 |
| type | Coins |
| weight | 33.44 |
| width | 0 |
| year-display | 1878 |