Coin Rarities & Related Topics: Proof 1804 Eagle, Kellogg $50 gold coin, Half Unions, and an 1854-S Quarter Eagle
Filed Under: Auction News, Column: Coin Rarities, Commentary and Opinion, Patterns, Proof Coinage, US Coins
News and Analysis regarding scarce coins, markets, and the collecting community #11
A Weekly Column by Greg Reynolds
After discussing the Proof 1804 Eagle that has repeatedly sold privately for startling sums, I will discuss a few famous rarities that will be offered in Boston. Indeed, I have discussed other coins in these auctions in a few past columns. There are, though, a startling array of rarities in the upcoming auctions, and I have not yet covered the offerings of a “Proof-60” Kellogg $50 gold coin, two gold-plated Half Unions, and the worst known (though still attractive) 1854-S Quarter Eagle.
I. Proof 1804 $10 Gold Coin
As I have been writing extensively about famous rarities for years, I could hardly resist writing about the Proof 1804 Eagle ($10 gold coin) that was just sold by Laura Sperber to Bob Simpson, who is the leading collector of patterns and has landmark collections in other areas as well. Although the sale price has not been disclosed, it may be fair to assume that the price is between $2.5 million and $7.5 million.
There probably exist four Proof 1804 Eagles, and this one is NGC certified ‘Proof-65 Ultra Cameo.’ Further, this coin has been approved by the CAC. John Albanese, the founder of the CAC, and earlier of the NGC, was involved in enabling Simpson to acquire this coin. In 2007, a coin firm in upstate New York arranged for one of their clients to sell this coin to another one of their clients, for a reported price of “$5 million.” Coincidentally, the owner of this firm is also named Albanese, though he is not related to John.
This same upstate New York Albanese coin firm sold this same exact Proof 1804 Eagle earlier, in 2005, for a price that they reported to be “$2,274,000.” A famous collector, who refers to himself as “TradeDollarNut,” has publicly stated that he was offered this same coin, in 2001, for “$587,500.”
The value of many gold rarities has multiplied since 2001; a five to ten times increase in value is not unprecedented. Consider, as examples, the post-2005 values of many gold rarities that were included in the auctions, in 1999 and 2000, of the Harry Bass collection. It is not unusual for a Bass rarity to be worth multiples now of the price it then realized.
It is also true that this same 1804 Eagle was NGC certified ‘Proof-64 Cameo’ in 2001, or earlier, and remained so certified in 2003 and maybe later than 2003. At some point, it was PCGS graded “Proof-64.” Certainly by 2007, the NGC upgraded it to “Proof-65” with an “Ultra Cameo” designation.
How rare are Proof 1804 Eagles? It seems that there exist four, though it has been argued that there are only three. The Bass-Dannreuther book (Whitman, 2006) states “3 known,” but also indicates that the issue is “R-7+,” which means an estimate of four to six in existence. The “3” may have been a typographical error. The tenth edition of the Judd book (Whitman, 2009), which is the leading text on patterns and related pieces, lists this issue as Rarity-“8,” which means two or three or thought to exist. This same section, however, lists an auction result for a Proof 1804 Eagle that is incorrect. Oddly, the Judd book values a gold Proof 1804 Eagle at “$1,500,000.”
If there are just three, it would have impossible, in 2009 or 2010, for someone to purchase one for $1,500,000. The Eliasberg-Bass Proof 1804 Eagle is impounded in the Harry Bass Core Collection, for at least a long time, maybe forever. The ‘King of Siam’ 1804 Eagle remains in the ‘King of Siam’ Set, as far as I know. If the current owner were to dismantle the set, then the current owner would ask millions for the ‘King of Siam’ Proof 1804 Eagle.
As I just became aware of Legend’s sale of a Proof 1804 Eagle on Tuesday morning, I have not had time to research this issue before this column was posted. I am almost certain, however, that the Baldenhofer Proof 1804 Eagle exists and is different from the Eliasberg-Bass coin.
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John Dannreuther, director of research at PCGS, has delved extensively into the die diagnostics and Mint history surrounding the 1867 With Rays and No Rays proof issues–and reissues. Much of what follows is from the summation in the Bowers Shield and Liberty Head nickels Guide Book and from Dannreuther’s PCGS article, published in the June 2007 PCGS Rare Coin Market Report and reprinted on 
In 1968, the mint resumed the use of mintmarks and the production of proof coinage, but with a new twist. Proof coins, like the prior Special Mint Set coins, were now made in San Francisco, and the S mintmark reappeared after a 12 year hiatus. Initially, the San Francisco Mint also manufactured some circulation strike cents and nickels, but their dimes, quarters, and halves were strictly proofs. The mint would eventually also make Susan B. Anthony dollars for circulation, as well as silver-clad Ike dollars and bicentennial coinage for collectors.

