As of May, 2024, a 1820 Half Dollar Sq. 2, Lg Date, No Knob in circulated condition is worth between $100.00 and $4,500.00, while an uncirculated specimen can be valued between $5,000.00 and $100,000.00, 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 $70,500.00 in the 09/08/2022 by renowned auctioneer Legend Rare Coin Auctions, showcasing the allure of top-tier rarities.

Designer: John Reich
Edge: Lettered: FIFTY CENTS OR HALF A DOLLAR
Diameter: 32.50 millimeters
Weight: 13.50 grams
Mintage: 751,122
Mint: Philadelphia
Metal: 89.2% Silver, 10.8% Copper
Series: Capped Bust Half Dollars 1807-1839

1820 Half Dollar Sq. 2, Lg Date, No Knob (Regular Strike) – Price Chart

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

GradePrice($)
MS-66+100,000.00
MS-6690,000.00
MS-65+80,000.00
MS-6560,000.00
MS-64+30,000.00
MS-6420,000.00
MS-63+18,500.00
MS-6315,000.00
MS-62+8,000.00
MS-626,000.00
MS-615,500.00
MS-605,000.00
AU-58+4,500.00
AU-584,000.00
AU-55+3,000.00
AU-552,500.00
AU-53+2,250.00
AU-532,000.00
AU-50+1,500.00
AU-501,250.00
XF-45+1,000.00
XF-45850.00
XF-40700.00
VF-35500.00
VF-30400.00
VF-25375.00
VF-20350.00
F-15300.00
F-12275.00
VG-10250.00
VG-8200.00
G-6175.00
G-4125.00
AG-3100.00

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 State5,000.00100,000.0036,500.00
About Uncirculated1,250.004,500.002,625.00
Extremely Fine700.001,000.00850.00
Fine and Very Fine275.00500.00366.67
Good and Very Good125.00250.00187.50
Poor, Fair, and About Good100.00100.00100.00

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 1820 Capped Bust Half Dollar. 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($)Max Uncirculated Price($)
1820/19 Half Dollar Square Base 2 (Regular Strike)125.007,000.007,500.0060,000.00
1820/19 Half Dollar Curl Base 2 (Regular Strike)60.005,500.006,000.0060,000.00
1820 Half Dollar Curl Base 2, Small Date (Regular Strike)150.004,750.006,000.0045,000.00
1820 Half Dollar Sq. 2, Lg Date, Knob 2 (Regular Strike)100.005,000.006,000.0040,000.00
1820 Half Dollar (Proof)N/AN/A75,000.0090,000.00
1820 Half Dollar Overton 105a (Regular Strike)85.004,000.0018,000.0018,000.00
1820 Half Dollar O-106 Sq. 2, Lg Date, No Knob (Regular Strike)100.003,750.004,000.0057,500.00
1820 Half Dollar O-103 (Regular Strike)125.004,000.004,500.007,300.00
1820 Half Dollar O-108 Sq. 2, Lg Date, No Knob (Regular Strike)100.003,750.004,000.0090,000.00
1820 Half Dollar O-103a Curl Base 2, Small Date (Regular Strike)125.003,850.008,500.0023,500.00
1820 Half Dollar O-107, No Serifs on Es (Regular Strike)1,000.0032,500.00N/AN/A
1820 Half Dollar O-104 Sq. 2, Lg Date, Knob 2 (Regular Strike)95.004,250.004,750.0018,500.00
1820/19 Half Dollar Overton 101 Square Base 2 (Regular Strike)110.007,000.007,250.0047,000.00
1820 Half Dollar O-104a Sq. 2, Lg Date, Knob 2 (Regular Strike)750.003,500.00N/AN/A
1820/19 Half Dollar Overton 101a Square Base 2 (Regular Strike)110.007,000.007,250.0023,500.00
1820/19 Half Dollar O-102 Curl Base 2 (Regular Strike)110.005,000.006,000.0050,000.00
1820 Half Dollar O-105 Sq. 2, Lg Date, Knob 2 (Regular Strike)85.004,000.004,250.0020,000.00

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.

1820 Half Dollar Sq. 2, Lg Date, No Knob (Regular Strike) – 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

$748.00

Lowest Sale Price
$1,840.00

Highest Sale Price
$1,086.09

Average Sale Price
$1,800.00

Most Recent Sale Price
21

Number of Sales
$22,807.89

Sales Volume

Grade Impact Analysis

GradeLowest Price($)Highest Price($)Average Price($)
MS-65+9,258.0070,500.0036,224.25
MS-63+5,040.005,520.005,280.00
MS-638.0018,000.004,630.36
MS-621,035.007,700.003,579.57
MS-612,185.002,185.002,185.00
MS-602,200.004,840.003,141.67
AU-58978.003,600.002,109.42
AU-55690.003,760.001,500.27
AU-53748.001,840.001,086.09
AU-50312.001,610.00802.26
XF-45253.001,210.00601.36
XF-40138.00646.25369.24
VF-35300.00470.00376.67
VF-30161.00288.00217.20
VF-25205.00276.00240.57
VF-2074.002,875.00447.75
F-1592.00109.00100.50
F-12100.00168.00126.00
VG-1072.0072.0072.00
G-4288.00288.00288.00
AG-3400.00400.00400.00
PO-1113.00220.00155.00

The chart shows the min and max prices for the 1820 Half Dollar Sq. 2, Lg Date, No Knob (Regular Strike) coin across various grades from PO-1 to MS-65+. The prices generally increase as the grade improves, with MS-65+ having the highest max price $70,500.00.

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 1820 Half Dollar Sq. 2, Lg Date, No Knob (Regular Strike).

Auction House Comparison

The pie chart breaks down the market share of various auction houses for selling the 1820 Half Dollar Sq. 2, Lg Date, No Knob (Regular Strike) coin. Heritage Auctions dominates with 65.70% share, followed by Bowers & Merena / Stack's Bowers with 9.30% / 9.30% appearances respectively..

Price Trend Over Time

The graph presents a detailed analysis of the average annual auction sale price and frequency for the 1820 Half Dollar Sq. 2, Lg Date, No Knob (Regular Strike) 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
AU-58PCGSHeritage Auctions3,360.0007/23/2023
VF-25PCGSHeritage Auctions264.0004/07/2023
AU-50PCGSHeritage Auctions336.0004/07/2023
XF-45PCGSStack's Bowers660.0003/29/2023
AG-3PCGSDavid Lawrence RC400.0012/04/2022
MS-65+PCGSLegend Rare Coin Auctions70,500.0009/08/2022
VF-35NGCHeritage Auctions300.0008/17/2022
MS-62PCGSSheridan Downey7,700.0008/17/2022
XF-40PCGSStack's Bowers384.0005/18/2022
MS-63PCGSStack's Bowers18,000.0004/13/2022
AU-53PCGSHeritage Auctions1,800.0012/20/2021
VF-25PCGSHeritage Auctions264.0005/26/2021
MS-62PCGSHeritage Auctions3,240.0004/25/2021
AU-53PCGSStack's Bowers1,140.0003/31/2021
AU-50PCGSHeritage Auctions720.0012/23/2020
AU-50PCGSHeritage Auctions810.0012/23/2020
VF-20PCGSHeritage Auctions168.0011/25/2020
MS-60PCGSStack's Bowers3,000.0011/18/2020
MS-62PCGSStack's Bowers3,360.0008/11/2020
AU-53PCGSHeritage Auctions930.0002/23/2020
AU-55PCGSHeritage Auctions1,740.0002/23/2020
F-12PCGSHeritage Auctions168.0002/05/2020
VF-30PCGSHeritage Auctions288.0001/22/2020
VF-35PCGSHeritage Auctions360.0001/01/2020
MS-63+NGCHeritage Auctions5,040.0012/07/2019
MS-62PCGSHeritage Auctions3,240.0010/24/2019
XF-45PCGSHeritage Auctions487.2009/18/2019
XF-45PCGSHeritage Auctions600.0008/14/2019
MS-63+NGCHeritage Auctions5,520.0007/14/2019
MS-62PCGSHeritage Auctions3,360.0006/09/2019
XF-40PCGSHeritage Auctions408.0005/08/2019
PO-1PCGSHeritage Auctions132.0001/23/2019
XF-45PCGSHeritage Auctions493.2012/14/2018
XF-40PCGSHeritage Auctions384.0009/05/2018
XF-40PCGSStack's Bowers432.0008/29/2018
AU-53PCGSHeritage Auctions1,200.0007/15/2018
G-4PCGSHeritage Auctions288.0005/01/2018
AU-50PCGSHeritage Auctions312.0004/24/2018
VF-25PCGSHeritage Auctions276.0004/17/2018
AU-58NGCStack's Bowers3,600.0003/21/2018
VF-20PCGSHeritage Auctions204.0003/13/2018
AU-53PCGSHeritage Auctions822.5004/26/2017
AU-53PCGSKagin's1,057.5003/09/2017
AU-58PCGSHeritage Auctions2,350.0002/16/2017
XF-45PCGSHeritage Auctions646.2501/04/2017
MS-62PCGSHeritage Auctions4,817.5001/04/2017
AU-50NGCHeritage Auctions647.4301/04/2017
VF-25PCGSDavid Lawrence RC255.0010/10/2016
AU-53PCGSStack's Bowers998.7508/09/2016
AU-55PCGSStack's Bowers3,760.0008/09/2016
AU-50PCGSHeritage Auctions1,057.5007/07/2016
AU-55PCGSHeritage Auctions1,821.2507/07/2016
AU-50PCGSStack's Bowers675.6303/30/2016
VF-25PCGSDavid Lawrence RC205.0012/20/2015
AU-53PCGSHeritage Auctions998.7512/03/2015
VF-20NONEScotsman2,875.0010/16/2015
AU-53PCGSHeritage Auctions1,116.2504/26/2015
AU-53PCGSGoldberg Auctioneers1,028.1301/27/2015
VF-30PCGSDavid Lawrence RC275.0011/02/2014
XF-40NGCHeritage Auctions470.0007/10/2014
XF-45PCGSHeritage Auctions1,057.5007/10/2014
MS-65+PCGSHeritage Auctions61,687.5006/23/2014
AU-55NGCHeritage Auctions2,232.5006/04/2014
XF-40PCGSHeritage Auctions558.1304/23/2014
AU-53PCGSGreat Collections1,485.0103/30/2014
AU-50PCGSHeritage Auctions1,057.5003/21/2014
XF-40PCGSStack's Bowers646.2502/18/2014
XF-40PCGSStack's Bowers632.1502/04/2014
AU-50PCGSHeritage Auctions452.3801/27/2014
PO-1PCGSGreat Collections220.0001/12/2014
MS-62PCGSHeritage Auctions5,434.3801/08/2014
MS-63NGCHeritage Auctions5,581.0011/15/2013
XF-45PCGSHeritage Auctions852.0008/08/2013
F-12PCGSDavid Lawrence RC110.0007/21/2013
XF-40NGCHeritage Auctions170.0007/15/2013
PO-1PCGSHeritage Auctions113.0006/10/2013
XF-45PCGSHeritage Auctions558.0006/05/2013
XF-40PCGSHeritage Auctions558.0011/29/2012
AU-53PCGSHeritage Auctions1,058.0010/18/2012
VF-35PCGSHeritage Auctions470.0009/06/2012
AU-55PCGSHeritage Auctions1,495.0007/12/2012
VF-20ANACSHeritage Auctions79.0004/23/2012
AU-58NGCHeritage Auctions1,955.0004/18/2012
AU-58NGCHeritage Auctions1,380.0004/18/2012
XF-45PCGSStack's Bowers495.0003/22/2012
AU-53PCGSHeritage Auctions1,840.0012/08/2011
AU-50PCGSHeritage Auctions690.0012/08/2011
AU-55NGCStack's Bowers690.0011/15/2011
VF-20ANACSGreat Collections74.0006/19/2011
AU-50PCGSHeritage Auctions805.0004/27/2011
AU-53PCGSStack's Bowers863.0003/31/2011
AU-50PCGSHeritage Auctions1,093.0002/03/2011
AU-58PCGSHeritage Auctions2,243.0001/05/2011
AU-55NGCHeritage Auctions1,035.0001/05/2011
AU-55PCGSHeritage Auctions1,495.0001/05/2011
AU-55PCGSHeritage Auctions1,121.0012/02/2010
VF-25PCGSDavid Lawrence RC213.0010/18/2010
AU-55NGCHeritage Auctions978.0009/22/2010
XF-45PCGSHeritage Auctions374.0008/11/2010
XF-45ANACSHeritage Auctions920.0008/11/2010
XF-40PCGSHeritage Auctions299.0008/11/2010
AU-53PCGSBowers & Merena920.0006/17/2010
AU-53PCGSHeritage Auctions1,265.0004/28/2010
AU-58PCGSHeritage Auctions2,185.0004/28/2010
MS-63NGCHeritage Auctions3,450.0004/28/2010
AU-53PCGSHeritage Auctions863.0012/03/2009
AU-53PCGSHeritage Auctions776.0012/03/2009
AU-53PCGSBowers & Merena748.0008/05/2009
AU-53PCGSBowers & Merena805.0008/05/2009
MS-62PCGSHeritage Auctions2,760.0007/31/2009
AU-50NONEScotsman1,208.0007/01/2009
AU-55PCGSBowers & Merena1,208.0003/01/2009
F-12NCSHeritage Auctions100.0001/26/2009
XF-40NCSHeritage Auctions278.0009/29/2008
VF-20NCSHeritage Auctions127.0009/24/2008
VF-20NCSHeritage Auctions106.0009/24/2008
XF-40NCSHeritage Auctions276.0009/24/2008
MS-65+PCGSHeritage Auctions31,050.0005/28/2008
MS-65+PCGSHeritage Auctions29,900.0004/01/2008
AU-53PCGSStack's1,093.0002/26/2008
AU-50PCGSStack's1,150.0002/26/2008
MS-61NONEStack's2,185.0001/15/2008
MS-62PCGSHeritage Auctions4,600.0001/09/2008
XF-45ANACSHeritage Auctions253.0011/19/2007
AU-58PCGSBowers & Merena3,000.0011/15/2007
VF-25PCGSHeritage Auctions207.0008/15/2007
XF-45ANACSHeritage Auctions403.0006/27/2007
VF-20ANACSHeritage Auctions138.0005/14/2007
VF-30ANACSHeritage Auctions161.0005/14/2007
VF-20ANACSHeritage Auctions150.0005/14/2007
VF-30ANACSHeritage Auctions161.0005/14/2007
XF-45ANACSHeritage Auctions374.0012/11/2006
XF-40ANACSHeritage Auctions138.0011/01/2006
AU-58NGCHeritage Auctions978.0009/13/2006
AU-58NGCHeritage Auctions1,047.0002/09/2006
AU-55NGCHeritage Auctions863.0001/01/2006
MS-62PCGSHeritage Auctions1,208.0001/01/2006
XF-40NGCHeritage Auctions276.0001/01/2006
F-15ANACSHeritage Auctions109.0011/02/2005
XF-45ANACSHeritage Auctions322.0008/01/2005
XF-40ANACSHeritage Auctions374.0006/06/2005
F-15ANACSHeritage Auctions92.0004/20/2005
XF-40ANACSHeritage Auctions231.0002/28/2005
AU-58NGCHeritage Auctions1,840.0001/17/2005
AU-50ANACSHeritage Auctions546.0001/12/2005
VF-20ANACSHeritage Auctions104.0001/05/2005
XF-40ANACSHeritage Auctions167.0011/03/2004
MS-65+PCGSBowers & Merena14,950.0003/11/2004
AU-50NONEBowers & Merena1,610.0011/06/2002
AU-55NONEBowers & Merena1,265.0011/06/2002
MS-60NONEStack's2,760.0010/01/2002
MS-60NONEStack's2,530.0011/12/2001
VF-30ANACSHeritage Auctions201.0006/02/2001
XF-45NONEHeritage Auctions518.0005/01/2001
AU-58PCGSR.M. Smythe1,375.0005/01/2001
MS-65+PCGSBowers & Merena9,258.0003/15/2001
VG-10HallmarkHeritage Auctions72.0009/07/2000
MS-63NGCBowers & Merena1,955.0008/09/2000
XF-40NONEHeritage Auctions334.0006/01/2000
MS-62NONEHeritage Auctions1,035.0002/01/1999
VF-20NONEDavid Akers248.0005/01/1998
VF-20NONESuperior Galleries1,100.0009/07/1997
MS-60NONEBowers & Merena4,840.0004/01/1997
MS-60NONEBowers & Merena2,200.0004/01/1997
MS-60NONEBowers & Merena3,520.0004/01/1997
MS-62PCGSBowers & Merena2,200.0001/25/1996
MS-63PCGSBowers & Merena3,410.0001/25/1996
XF-45NONESuperior Galleries1,210.0005/01/1995
AU-50NONEBowers & Merena468.0011/01/1988
AU-55NONEBowers & Ruddy1,300.0011/01/1979
MS-63NONENumismatic Gallery8.0004/01/1941
MS-63NONENumismatic Gallery8.5004/01/1941