$20 Liberty Double Eagle (BU)

Design and Specifications

The $20 Liberty Double Eagle, produced from 1850 to 1907, features a design by James B. Longacre and is a significant piece of American numismatic history. This coin was primarily minted for circulation and contains nearly an ounce of gold, which contributes to its melt value.

• Designer: James B. Longacre
• Composition: 90% Gold, 10% Copper
• Weight: 33.436 grams
• Diameter: 34 mm
• Gold Content: 0.9675 troy ounces

Mint Marks and Varieties

The $20 Liberty Double Eagle was minted at several U.S. Mint facilities, each identifiable by its mint mark. Certain mint marks are more sought after due to their lower production numbers.

• No Mint Mark: Philadelphia Mint
• CC: Carson City Mint - Known for lower mintage and thus higher collector interest
• S: San Francisco Mint - Often more available but includes rarer years
• O: New Orleans Mint - Limited mintage with some key dates

Various Grades and Values

Grade	Value
Good	$1,850 - $2,000
Fine	$1,900 - $2,100
Extremely Fine	$2,200 - $2,500
About Uncirculated	$2,600 - $3,000
Brilliant Uncirculated (Mint State)	$3,500 - $7,000+

Notes: The condition of the coin significantly impacts its value, with uncirculated coins commanding a premium. Coins with minimal wear and strong luster are particularly desirable.

Collectible Varieties

• 1870-CC: Known for its rarity and scarcity, with values ranging from $300,000 to over $1,000,000 in higher grades.
• 1891: A lower mintage year that can fetch between $4,000 to $20,000 depending on the condition.
• 1893-O: Sought after due to its limited mintage and values ranging from $10,000 to $100,000.