Common Date: 1910 Saint-Gaudens $20 Double Eagle

Compare the Trendline Average of the *Common Date 1910 Saint-Gaudens $20 Double Eagle to the Trendline Averages of these Key Date recommendations:

Coins of same type are used for the most meaningful comparisons (think “apples to apples”).

In almost all cases, the Trendline Average of Key Dates will be higher than that of their Common Date counterpart, indicative of a superior price performance history.

*Common Date = a date within a given coin type that is generally more available when compared to key dates of the same type.

Preview of eBay** selection for this relatively common date, the 1910 Saint-Gaudens $20 Double Eagle:

1910 Saint-Gaudens double eagle Common date value trends of the 1910 Saint-Gaudens $20 double eagle
Trendline Avg = 9.79 Common Date Trendlines are generally much lower than Key Date Trendlines

Historic Value Trend Charts:

EF-40

AU-50

MS-60

MS-63

MS-64

Grade %
Comps

$ Trends
1950-1990

Last updated 10-9-24
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**Many very fine coin dealers sell on eBay. At any point in time, there may be over one million search results for United States coins. This includes quite a few of the recommendations on our Key Date Coin List.

If you’re thinking about purchasing a rare coin, eBay is certainly worth a look. For your convenience, the links from this site to eBay are coded to bring up only coins certified by PCGS and NGC.

As is always, always the case, never buy a valuable coin from a seller whose trustworthiness cannot be verified. Learn more about this at our chapter Best Places to Buy Coins, which also has a section on doing business on eBay.

In the interest of full disclosure, Rare Coins 101 receives a small commission anytime someone connects to eBay from this site and purchases something.

Coin images by Stack's Bowers Galleries.