What’s It Worth? How dealers determine the value of a Rare Coin.
By Vic Bozarth – Bozarth Rare Coin Market Report
How are rare coin prices determined? Often the question dealers will ask is: “I know what Greysheet (Coin Dealer Newsletter bid) is, but what can I ‘really’ get for it?”
In this month’s Rare Coin Market Report, I will explain how I determine the value of an individual coin. Most often I will use a variety of different pricing sources to determine the value of a coin.
The most utilized source of rare coin pricing information among dealers are the variety of Coin Dealer Newsletter publications including Greysheet, Bluesheet, Monthly Summary, and the Quarterly Supplements. Dealers also use CCE, which is the Certified Coin Exchange. Coin World Trends, Collectors Universe prices, Redbook, and Coin Prices are also utilized.
In the last several years auction prices realized have become one of the most useful and often misunderstood sources of pricing information. Let me explain a little bit about all of these different sources before I explain how I use them.
CDN’s multiple publications include the Greysheet, Bluesheet, Monthly Summary, and Quarterly price sheets.
The Greysheet and Bluesheet are weekly publications and list many of the most frequently traded U.S. rare coins, BUT the values they list vary significantly.
Basically Greysheet lists sight seen bids for attractive coins. Bluesheet lists sight unseen bids for coins that might not be that attractive although they are graded correctly. Because I am looking for attractive coins, I often have to pay Greysheet bid or more for an attractive coin. If someone offers me a coin I don’t particularly like I am going to check the ‘bid’ on Bluesheet to see what the ‘basal’ value really is.
Depending on the particular coin the difference between the Greysheet and Bluesheet can vary as much as 70%. Yes, 70%!
CDN Monthly Summary is published each month and includes more of the frequently traded U.S. rare coins by date and grade including the early twentieth century gold series and most of the classic twentieth century collector series.
One of the three different CDN Quarterly issues come out every month and the three include all the other U.S. rare coin series by date. The Quarterly One issue contains half cents through quarters. The Quarterly Two contains halves through $3 gold coins. The Quarterly Three contains prices for $5 Liberty through $20 Liberty Gold Coins.
All prices for the Monthly Summary and Quarterly price sheets are for sight seen coins. There is also a supplement included with each month’s Quarterly Supplement that has prices for Proof coins not listed in the Quarterly Supplements. (more…)

Some coins are good values while others are poor values. The smart collector is one who is able to identify the coins that are the best values and then takes advantage of this situation. There are numerous 18th and 19th century that are very undervalued. Some of these are likely to remain undervalued because they are in series that are likely to never become popular. Others, however, are part of series (such as Liberty Head half eagles or eagles) that are either just on the cusp of becoming popular or, in the case of eagles, are already coming into their own.
The first coin that we are going to look at is an 1844-D quarter eagle graded AU55 by NGC. (Disclosure: this coin is currently in my inventory and it is currently for sale. I am not using this coin as an example in the hope that someone will buy it as I am certain someone will and I don’t need to go to this much trouble to sell it. I am using it to illustrate this report because I believe it represents what I believe is complete originality.)












