As of May, 2024, a 2006-S Quarter South Dakota, DCAM in uncirculated specimen can be valued between $5.00 and $30.00, depending on its grade and strike quality.

Looking back at auction records, the highest price was achieved by a Mint State grade that was hammered at $104.00 in the 01/09/2007 by renowned auctioneer Heritage Auctions, showcasing the allure of top-tier rarities.

Designer: John Flanagan/John Mercanti
Edge: Reeded
Diameter: 24.30 millimeters
Weight: 5.67 grams
Mintage: 2,882,428
Mint: San Francisco
Metal: 75% Copper, 25% Nickel

2006-S Quarter South Dakota, Dcam (Proof) – Price Chart

If you are aware of your coin’s grade, refer to the following chart to determine its value:

GradePrice($)
MS-7030.00
MS-6919.00
MS-68+8.00
MS-688.00
MS-67+8.00
MS-678.00
MS-66+8.00
MS-668.00
MS-65+8.00
MS-658.00
MS-64+7.00
MS-647.00
MS-63+6.00
MS-636.00
MS-62+5.00
MS-625.00
MS-615.00
MS-605.00

If you are unsure of the grade, you can assess it based on the coin’s condition. More detailed information here.

GradeLowest Price($)Highest Price($)Average Price($)
Mint State5.0030.008.83

Please note that the estimated values are derived from the latest data in the PCGS Price Guide and are not guaranteed to be 100% accurate. We strongly recommend reviewing actual auction records, which can be filtered by grade. For further insights, refer to our analysis report, which is based on these data.

Also, there are multiple versions of the 2006 Washington 50 States Quarters. We recommend checking the values of these coins as well to ensure a comprehensive assessment.

Coin NameMin Circulated Price($)Max Circulated Price($)Min Uncirculated Price($)Max Uncirculated Price($)
2006-P Quarter Nevada (Regular Strike)1.001.003.002,150.00
2006-D Quarter Nevada (Regular Strike)1.001.003.00260.00
2006-P Quarter Nebraska (Regular Strike)1.001.003.002,250.00
2006-P Quarter South Dakota (Regular Strike)1.001.003.001,100.00
2006-D Quarter Nebraska (Regular Strike)1.001.003.00450.00
2006-D Quarter South Dakota (Regular Strike)1.001.003.00185.00
2006-P Quarter Colorado (Regular Strike)1.001.003.00300.00
2006-D Quarter Colorado (Regular Strike)1.001.003.00360.00
2006-P Quarter North Dakota (Regular Strike)1.001.003.003,250.00
2006-D Quarter North Dakota (Regular Strike)1.001.003.003,400.00
2006-S Quarter North Dakota, DCAM (Proof)N/AN/A5.0028.00
2006-S Quarter Nevada, DCAM (Proof)N/AN/A5.0025.00
2006-P Quarter North Dakota Satin Finish (Special Strike)2.002.002.00100.00
2006-D Quarter North Dakota Satin Finish (Special Strike)2.002.002.0040.00
2006-S Quarter Nebraska, DCAM (Proof)N/AN/A5.0032.00
2006-S Quarter Colorado, DCAM (Proof)N/AN/A5.0028.00
2006-P Quarter South Dakota Satin Finish (Special Strike)2.002.002.0062.00
2006-P Quarter Nevada Satin Finish (Special Strike)2.002.002.00125.00
2006-D Quarter South Dakota Satin Finish (Special Strike)2.002.002.0025.00
2006-D Quarter Nevada Satin Finish (Special Strike)2.002.002.0070.00
2006-P Quarter Nebraska Satin Finish (Special Strike)2.002.002.0055.00
2006-D Quarter Nebraska Satin Finish (Special Strike)N/AN/A2.0054.00
2006-P Quarter Colorado Satin Finish (Special Strike)2.002.002.0038.00
2006-D Quarter Colorado Satin Finish (Special Strike)2.002.002.0030.00
2006-S Quarter Nebraska Silver, DCAM (Proof)N/AN/A5.0035.00
2006-S Quarter Colorado Silver, DCAM (Proof)N/AN/A5.0042.00
2006-S Quarter North Dakota Silver, DCAM (Proof)N/AN/A5.0045.00
2006-S Quarter South Dakota Silver, DCAM (Proof)N/AN/A5.0035.00
2006-S Quarter Nevada Silver, DCAM (Proof)N/AN/A5.0040.00

Coins listed have various mint marks and designations indicating where they were minted and if they are special strikes. To learn more about what the different mint marks and designations mean, please refer to our Mint Mark Chart and Coin Designation Reference Chart.

2006-S Quarter South Dakota, Dcam (Proof) – Auction Chart & Report

This tool is very user-friendly. Simply select the coin grade, and our system will provide detailed information including:

  • Lowest Sale Price
  • Highest Sale Price
  • Average Sale Price
  • Most Recent Sale Price
  • Number of Sales
  • Sales Volume

You can also select different time periods for your query: 1 month, 6 months, 1 year, 3 years, or All time, with the default set to All time.

Grade:
1m 6m 1y 3y All

$13.00

Lowest Sale Price
$104.00

Highest Sale Price
$30.36

Average Sale Price
$23.00

Most Recent Sale Price
117

Number of Sales
$3,552.00

Sales Volume

Grade Impact Analysis

GradeLowest Price($)Highest Price($)Average Price($)
MS-7013.00104.0030.36
MS-696.0015.0010.80

The chart shows the min and max prices for the 2006-S Quarter South Dakota, DCAM (Proof) coin across various grades from MS-69 to MS-70. The prices generally increase as the grade improves, with MS-70 having the highest max price $104.00.

Within each grade, there is also variability in prices, likely due to factors like specific coin characteristics or market conditions at time of sale. Overall, the chart illustrates how coin grade is a key driver of value for this particular 2006-S Quarter South Dakota, DCAM (Proof).

Auction House Comparison

The pie chart breaks down the market share of various auction houses for selling the 2006-S Quarter South Dakota, DCAM (Proof) coin. Heritage Auctions dominates with 79.55% share, followed by Great Collections / David Lawrence RC with 19.70% / 0.76% appearances respectively..

Price Trend Over Time

The graph presents a detailed analysis of the average annual auction sale price and frequency for the 2006-S Quarter South Dakota, DCAM (Proof) coin over the years. This visual representation traces the coin's value fluctuations, illustrating periods of increase, decrease, or stability in its average auction price.

Such a historical view is indispensable for collectors, investors, or researchers who are keen on comprehending the market dynamics and the coin's value trend over an extended period.

Raw Auction Records

Here are the lasted auction records from the auction history of the past years. You can filter these records by coin grade.

GradeGrade SourceSellerPrice($)Sold Date
MS-70PCGSGreat Collections23.0008/03/2014
MS-70NGCGreat Collections13.0005/18/2014
MS-70NGCGreat Collections15.0003/23/2014
MS-70PCGSGreat Collections20.0003/23/2014
MS-69PCGSGreat Collections7.0003/02/2014
MS-70NGCHeritage Auctions55.0001/27/2014
MS-69NGCGreat Collections6.0012/29/2013
MS-70PCGSGreat Collections20.0010/20/2013
MS-70PCGSGreat Collections35.0007/21/2013
MS-69NGCGreat Collections6.0005/19/2013
MS-69NGCGreat Collections6.0005/19/2013
MS-70PCGSGreat Collections35.0003/03/2013
MS-70PCGSGreat Collections35.0002/24/2013
MS-70PCGSGreat Collections25.0001/13/2013
MS-70PCGSGreat Collections35.0012/02/2012
MS-69NGCGreat Collections10.0011/18/2012
MS-70PCGSGreat Collections24.0009/16/2012
MS-70PCGSGreat Collections24.0004/29/2012
MS-70NGCHeritage Auctions16.0004/20/2012
MS-69PCGSHeritage Auctions15.0004/16/2012
MS-69PCGSHeritage Auctions15.0004/13/2012
MS-70NGCHeritage Auctions15.0004/06/2012
MS-70NGCHeritage Auctions15.0003/23/2012
MS-70NGCHeritage Auctions15.0003/09/2012
MS-69PCGSHeritage Auctions15.0003/05/2012
MS-69PCGSHeritage Auctions15.0003/05/2012
MS-70NGCHeritage Auctions18.0003/02/2012
MS-70PCGSGreat Collections27.0002/26/2012
MS-69NGCGreat Collections6.0002/12/2012
MS-70PCGSGreat Collections56.0001/29/2012
MS-70NGCHeritage Auctions26.0001/06/2012
MS-69PCGSHeritage Auctions15.0001/02/2012
MS-70NGCHeritage Auctions21.0012/30/2011
MS-69PCGSHeritage Auctions15.0012/12/2011
MS-70PCGSGreat Collections25.0012/11/2011
MS-69PCGSHeritage Auctions15.0011/11/2011
MS-70PCGSGreat Collections50.0010/23/2011
MS-70PCGSGreat Collections50.0010/23/2011
MS-70PCGSGreat Collections21.0008/21/2011
MS-70PCGSHeritage Auctions32.0007/18/2011
MS-70PCGSGreat Collections35.0007/10/2011
MS-69NGCGreat Collections6.0006/12/2011
MS-70PCGSHeritage Auctions42.0012/06/2010
MS-70PCGSHeritage Auctions42.0011/01/2010
MS-70ICGHeritage Auctions20.0001/04/2010
MS-70ICGHeritage Auctions36.0012/21/2009
MS-70PCGSHeritage Auctions69.0010/07/2009
MS-70PCGSDavid Lawrence RC63.0008/17/2009
MS-70PCGSHeritage Auctions65.0006/17/2009
MS-70NGCHeritage Auctions66.0006/10/2009
MS-70PCGSHeritage Auctions60.0003/16/2009
MS-70NGCHeritage Auctions25.0002/09/2009
MS-70NGCHeritage Auctions25.0001/14/2009
MS-70ICGHeritage Auctions21.0011/12/2008
MS-70ICGHeritage Auctions29.0011/10/2008
MS-70NGCHeritage Auctions13.0010/13/2008
MS-70NGCHeritage Auctions15.0010/13/2008
MS-70NCSHeritage Auctions25.0010/01/2008
MS-69NGCHeritage Auctions10.0006/04/2008
MS-70NGCHeritage Auctions35.0005/05/2008
MS-70NGCHeritage Auctions31.0011/26/2007
MS-70NGCHeritage Auctions16.0010/10/2007
MS-70NGCHeritage Auctions19.0010/08/2007
MS-70NGCHeritage Auctions19.0010/08/2007
MS-70NGCHeritage Auctions51.0010/03/2007
MS-70NGCHeritage Auctions21.0010/01/2007
MS-70NGCHeritage Auctions20.0009/17/2007
MS-70NGCHeritage Auctions16.0007/18/2007
MS-70NGCHeritage Auctions25.0006/27/2007
MS-70NGCHeritage Auctions35.0006/25/2007
MS-70NGCHeritage Auctions51.0006/20/2007
MS-70NGCHeritage Auctions37.0006/18/2007
MS-70NGCHeritage Auctions18.0005/28/2007
MS-70NGCHeritage Auctions33.0004/02/2007
MS-70NGCHeritage Auctions16.0001/15/2007
MS-70PCGSHeritage Auctions104.0001/09/2007
MS-70PCGSHeritage Auctions69.0001/09/2007
MS-70NGCHeritage Auctions17.0012/06/2006
MS-70NGCHeritage Auctions17.0011/15/2006
MS-70NGCHeritage Auctions17.0011/01/2006
MS-70NGCHeritage Auctions15.0010/09/2006
MS-70NGCHeritage Auctions31.0010/04/2006
MS-70NGCHeritage Auctions21.0010/02/2006
MS-70NGCHeritage Auctions16.0009/27/2006
MS-70NGCHeritage Auctions21.0009/18/2006
MS-70NGCHeritage Auctions25.0009/13/2006
MS-70NGCHeritage Auctions21.0009/11/2006
MS-70NGCHeritage Auctions16.0009/06/2006
MS-70NGCHeritage Auctions17.0009/04/2006
MS-70NGCHeritage Auctions31.0008/30/2006
MS-70NGCHeritage Auctions17.0008/28/2006
MS-70NGCHeritage Auctions15.0008/23/2006
MS-70NGCHeritage Auctions21.0008/21/2006
MS-70NGCHeritage Auctions21.0008/16/2006
MS-70NGCHeritage Auctions23.0008/14/2006
MS-70NGCHeritage Auctions23.0008/09/2006
MS-70NGCHeritage Auctions25.0008/06/2006
MS-70NGCHeritage Auctions17.0008/02/2006
MS-70NGCHeritage Auctions21.0007/31/2006
MS-70NGCHeritage Auctions21.0007/26/2006
MS-70NGCHeritage Auctions21.0007/24/2006
MS-70NGCHeritage Auctions21.0007/19/2006
MS-70NGCHeritage Auctions35.0007/10/2006
MS-70NGCHeritage Auctions21.0007/05/2006
MS-70NGCHeritage Auctions29.0007/03/2006
MS-70NGCHeritage Auctions23.0006/28/2006
MS-70NGCHeritage Auctions31.0006/26/2006
MS-70NGCHeritage Auctions39.0006/21/2006
MS-70NGCHeritage Auctions34.0006/19/2006
MS-70NGCHeritage Auctions42.0006/14/2006
MS-70NGCHeritage Auctions37.0006/12/2006
MS-70NGCHeritage Auctions21.0006/07/2006
MS-70NGCHeritage Auctions23.0006/05/2006
MS-70NGCHeritage Auctions25.0005/31/2006
MS-70NGCHeritage Auctions31.0005/29/2006
MS-70NGCHeritage Auctions21.0005/24/2006
MS-70NGCHeritage Auctions35.0005/17/2006
MS-70NGCHeritage Auctions31.0005/14/2006
MS-70NGCHeritage Auctions31.0005/10/2006
MS-70NGCHeritage Auctions45.0005/07/2006
MS-70NGCHeritage Auctions31.0005/03/2006
MS-70NGCHeritage Auctions31.0004/30/2006
MS-70NGCHeritage Auctions48.0004/26/2006
MS-70NGCHeritage Auctions31.0004/23/2006
MS-70NGCHeritage Auctions42.0004/19/2006
MS-70NGCHeritage Auctions31.0004/16/2006
MS-70NGCHeritage Auctions19.0004/12/2006
MS-70NGCHeritage Auctions60.0004/09/2006
MS-70NGCHeritage Auctions45.0004/05/2006
MS-70NGCHeritage Auctions51.0004/02/2006
MS-70NGCHeritage Auctions31.0003/29/2006
MS-70NGCHeritage Auctions54.0003/05/2006