Every few years, an auction takes place that gives me a bad case of “Dinosaur Syndrome.” By this, I mean the coins bring so much more than what I bid that I think to myself that I’m a dinosaur and am out of touch with current Numismatic Reality. After I talk myself out of this and take a deep breath or two, I find that analyzing the sale is a useful tool for my bruised psyche.

In 1877, a third type of double eagle was created when the reverse valuation was changed from TWENTY D to TWENTY DOLLARS. Liberty Head double eagles were produced with just one interruption (1886) from 1877 through 1907. This is a very easy series to complete as all thirty issues are readily available in the lower Uncirculated grades and many of the post-1890 date can even be found in Gem.

The second part of this study on San Francisco double eagles deals with the Type Two issues struck from 1866 to 1876. There are no absolute rarities in this series as with the Type One issues but there are a number condition rarities as well as affordable dates that are easy to locate in Extremely Fine and About Uncirculated grades.

It has been a long time since I’ve written anything about the San Francisco double eagles. As these coins have become increasingly popular over the course of time (they are actually the most popular gold coins from this mint by a considerable margin) I think this would be an excellent time to begin a series of articles.

How’s the market doing for Type One double eagles? Good question and one that I feel well-qualified to answer, having been a very active participant in this market for over two decades. We’ve had a lot of interesting external factors shape the Type One market in the last few years. Naturally, the severe economic conditions of 2007-2009 had a profound influence; especially at the high end of the market.

Carson City twenty dollar gold pieces, or double eagles, are the most available gold coins from this mint. Only one date in the series, the 1870-CC, can be called truly rare, although a number of other dates are very rare in high grades. Amassing a complete collection with an example of each date is an enjoyable pursuit.