$20 Saint Gaudens Double Eagle (AU)

Design and Specifications

The $20 Saint Gaudens Double Eagle, designed by Augustus Saint-Gaudens, is often considered one of the most beautiful coins ever minted by the United States. It was produced from 1907 to 1933 and is made of 90% gold and 10% copper.

• Weight: 33.436 grams
• Diameter: 34 mm
• Composition: 90% gold, 10% copper
• Gold Content: 0.9675 troy ounces
• Edge: Reeded

Mint Marks and Varieties

The Saint Gaudens Double Eagle was minted at several locations, each of which can be identified by its mint mark. Certain mint marks and years are rarer, affecting the coin's value significantly.

• No Mint Mark: Philadelphia Mint
• D: Denver Mint
• S: San Francisco Mint

Various Grades and Values

Grade	Value
Good (G)	Melt value
Fine (F)	Melt value
Extremely Fine (XF)	$1,850 - $2,000
About Uncirculated (AU)	$2,000 - $2,500
Brilliant Uncirculated (MS)	$2,500 - $3,500+

Note: The value of the coin is significantly influenced by its condition, with AU (About Uncirculated) coins typically trading above the melt value due to their near-mint state.

Collectible Varieties

• 1907 High Relief, Wire Rim: $15,000 - $25,000
• 1927-D: $1,000,000+
• 1920-S: $3,000 - $6,000
• 1921: $100,000 - $200,000

This authoritative overview provides essential details about the $20 Saint Gaudens Double Eagle, focusing on aspects like design, mint marks, and the grading system that affect the coin's value. Collectors and investors should consider both historical significance and current market conditions when evaluating these coins.