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  5. 1820 50c Square Base 2, Knob 2

1820 50c Square Base 2, Knob 2

Apr Data

182 records found.

    Page 1 of 4
    Description Grade Auction House Sell Price Sell Date
    1820 50C Square Base 2, Large Date, Knob, O-104a, R.5, XF45 PCGS. 45 HA 1,800 07/18/2025
    1820 Capped Bust Half Dollar. O-105. Rarity-1. Square Base No Knob 2, Large Date. EF-45 (PCGS). 45 Stacks Bowers 900 06/25/2025
    1820 Capped Bust Half Dollar. O-105. Rarity-1. Square Base No Knob 2, Large Date. VF-35 (PCGS). 35 Stacks Bowers 432 04/08/2025
    1820 Capped Bust Half Dollar. O-105. Rarity-1. Square Base No Knob 2, Large Date. AU-53 (PCGS). 53 Stacks Bowers 1,260 04/02/2025
    1820 50C Square Base 2, Large Date, Knob, O-104, R.3, XF45 PCGS. 45 HA 1,440 01/14/2025
    1820 50C Square Base 2, Large Date, Knob, O-104a, R.5, XF45 PCGS. 45 HA 3,600 01/14/2025
    1820 50C Square Base 2, Large Date, Knob, O-105, R.1, AU53 PCGS. 53 HA 1,140 01/14/2025
    1820 50C Square Base 2, Large Date, Knob, O-105a, R.3, AU55 PCGS. 55 HA 2,040 01/14/2025
    1820 50C Square Base 2, Large Date, Knob 2, O-105, R.1, AU50 PCGS. 50 HA 1,170 01/14/2025
    1820 50C Square Base 2, Large Date, Knob, O-104, R.3, VF20 PCGS. PCGS Population: (0/24). 20 HA 300 10/22/2024
    1820 50C Square Base 2, Large Date, Knob, O-105, R.1, VF30 NGC. NGC Census: (4/34). 30 HA 360 10/07/2024
    1820 Capped Bust Half Dollar. O-105. Rarity-1. Die State 105.2. Square Base No Knob 2, Large Date. EF-45 (PCGS). 45 Stacks Bowers 960 08/22/2024
    1820 50C Square Base 2, Large Date, Knob, O-104, R.3, AU50 PCGS. CAC. CAC Population: (0/1). 50 HA 1,560 08/18/2024
    1820 50C Square Base 2, Large Date, Knob, O-105, R.1, MS61 PCGS. CAC. 61 HA 7,500 08/12/2024
    1820 50C Square Base 2, Large Date, Knob, O-105, R.1, XF45 PCGS. PCGS Population: (7/23). NGC Census: (10/22). CDN: $625 Wh 45 HA 1,320 07/01/2024
    1820 50C Square Base 2, Large Date, Knob, O-105a, R.3, XF45 PCGS. PCGS Population: (1/5 and 0/1+). NGC Census: (1/9 and 0/0 45 HA 1,110 07/01/2024
    1820 50C Square Base 2, Large Date, Knob, O-104, R.3, AU50 PCGS. PCGS Population: (1/7). NGC Census: (0/8). CDN: $1,050 Whs 50 HA 1,560 07/01/2024
    1820 Capped Bust Half Dollar. O-105. Rarity-1. Die State 105.1. Square Base Knob 2, Large Date. VF-30 (PCGS). 30 Stacks Bowers 288 03/13/2024
    1820 50C Square Base 2, Large Date, Knob 2 VF30 PCGS. PCGS Population: (17/166). NGC Census: (0/0). CDN: $290 Whsle. Bid fo 30 HA 780 01/16/2024
    1820 Capped Bust Half Dollar. O-105. Rarity-1. Die State 105.1. Square Base Knob 2, Large Date. EF Details--Holed (PCGS). 0 Stacks Bowers 240 12/05/2023
    1820 50C Square Base 2, Large Date, Knob, O-105, R.1, AU58 NGC. NGC Census: (4/4). PCGS Population: (3/5). CDN: $2,600 Whsl 58 HA 3,064 10/02/2023
    1820 50C Square Base 2, Large Date, Knob, O-105, R.1, VF25 NGC. NGC Census: (2/38). PCGS Population: (1/37). CDN: $240 Whsl 25 HA 516 10/02/2023
    1820 50C Square Base 2, Large Date, Knob, O-104, R.3, XF45 PCGS. Ex: Frederick Collection. 45 HA 1,140 09/25/2023
    1820 50C Square Base 2, Large Date, Knob, O-105, R.1, VF35 PCGS. PCGS Population: (4/32). NGC Census: (0/34). CDN: $350 Whs 35 HA 376 09/25/2023
    1820 50C Square Base 2, Large Date, Knob, O-104, R.3, XF40 PCGS. PCGS Population: (5/13 and 0/0+). NGC Census: (1/9 and 0/0 40 HA 780 09/25/2023
    1820 50C Square Base 2, Large Date, Knob 2, O-105, R.1, MS63 PCGS. CAC. 63 HA 10,500 07/21/2023
    1820 50C Square Base 2, Large Date, Knob, O-104, R.3, MS64 NGC. 64 HA 10,500 10/06/2022
    1820 50C Square Base 2, Large Date, Knob, O-104, R.3, MS64 NGC. 64 HA 9,000 07/14/2022
    1820 Capped Bust Half Dollar. O-105. Rarity-1. Square Base Knob 2, Large Date. AU-58 (PCGS). 58 Stacks Bowers 3,600 06/14/2022
    1820 50C Square Base 2, Large Date, Knob, O-104, R.3, MS64 NGC. 64 HA 8,700 02/24/2022
    1820 50c PCGS AU53 ex: D.L. Hansen (O-105 Square Base 2 Knob 2 Large Date) 53 David Lawrence Rare Coins 1,850 02/21/2022
    1820 50c PCGS VF35 (O-105 Square Base 2 Large Date Knob) 35 David Lawrence Rare Coins 750 01/24/2022
    1820 50C Square Base 2, Large Date, Knob, O-104, R.3, VF30 PCGS. PCGS Population: (3/18). NGC Census: (2/13). VF30. 30 HA 480 12/28/2021
    1820 Capped Bust Half Dollar. O-105. Rarity-1. Square Base Knob 2, Large Date. EF Details--Edge Damaged (PCGS). 0 Stacks Bowers 408 11/29/2021
    1820 Capped Bust Half Dollar. O-105. Rarity-1. Square Base Knob 2, Large Date. VF Details--Cleaned (PCGS). 0 Stacks Bowers 264 11/29/2021
    50C 1820 LARGE DATE. SQUARE 2. KNOB 2. PCGS MS64 64 Legend 18,800 09/02/2021
    1820 Capped Bust Half Dollar. O-104. Rarity-3. Square Base Knob 2, Large Date. EF Details--Corrosion Removed (PCGS). 0 Stacks Bowers 336 08/24/2021
    1820 Capped Bust Half Dollar. O-105. Rarity-1. Square Base Knob 2, Large Date. VF Details--Cleaned (PCGS). 0 Stacks Bowers 192 06/15/2021
    1820 50C Square Base 2, Large Date, Knob 2 AU55 PCGS. PCGS Population: (17/34). NGC Census: (0/0). CDN: $1,500 Whsle. Bid f 55 HA 1,740 12/08/2020
    50C 1820 LG DATE SQ. 2, WITH KNOB. PCGS AU58 CAC 58 Legend 3,172 12/03/2020
    1820 50C Square Base 2, Large Date, Knob, O-105, R.1, AU58 PCGS. CAC. 58 HA 3,840 10/16/2020
    1820 Capped Bust Half Dollar. O-104. Rarity-4+. Square Base Knob 2, Large Date. Good-6 (PCGS). 6 Stacks Bowers 132 03/24/2020
    1820 50C Square Base 2, Large Date, Knob, O-104, High R.4, XF45 PCGS. PCGS Population: (5/8). NGC Census: (2/7). XF45. 45 HA 630 02/23/2020
    1820 50C Square Base 2, Large Date, Knob 2 AU55 PCGS. PCGS Population: (17/33). NGC Census: (0/0). CDN: $1,500 Whsle. Bid f 55 HA 1,560 02/23/2020
    1820 50C Square Base 2, Large Date, Knob, O-105a, R.3, AU55 PCGS. 55 HA 1,380 01/09/2020
    1820 50C Square Base 2, Large Date, Knob 2 AU50 PCGS. PCGS Population: (15/58). NGC Census: (0/0). CDN: $900 Whsle. Bid for 50 HA 750 04/28/2019
    1820 50C Square Base 2, Large Date, Knob, O-105, R.1, XF45 NGC. NGC Census: (10/19). PCGS Population: (6/17). XF45. 45 HA 456 03/16/2019
    1820 50c PCGS XF45 (Square Base 2 Knob) 45 David Lawrence Rare Coins 575 02/25/2019
    1820 50C Square Base 2, Large Date, Knob, O-104, High R.4, MS64 PCGS Secure. 64 HA 16,800 01/10/2019
    1820 50C Square Base 2, Large Date, Knob, O-104a, R.7?, XF45 PCGS. 45 HA 6,300 01/09/2019
      Page 1 of 4


      NNP Encyclopedia data is provided in cooperation with Whitman Brands, based on catalog data organized by the Greysheet Identification System (GSID).

      Entry Details

      PCGS Number: 6122
      Coin Date: 1820
      Denomination (Short): 50c
      Denomination (Long): 50 Cents
      Variety: Square Base 2, Knob 2
      Desg: MS
      Composition: 89% silver; 11% copper
      Mintage: 751,122
      Strike Type: Business
      Coinage Type: Capped bust half dollar
      Coinage Years: 1807-1836
      Mint Location: Philadelphia
      Diameter: 32.5
      Fineness: 0.89
      Weight (Grams): 13.48
      Weight (Ounces): 0.4755
      Designer: John Reich
      Edge: Lettered (FIFTY CENTS OR HALF A DOLLAR)
      Obverse Description: Portrait of Liberty facing left with a cap and the word LIBERTY on a ribbon above her brow. 7 stars on the left periphery and 6 stars on the right side represent the original 13 colonies. The date appears centered at the bottom.
      Reverse Description: An heraldic eagle holding olive branches and 3 arrows in its claws is surrounded by the words UNITED STATES OF AMERICA around the periphery. A ribbon below bears the motto E PLURIBUS UNUM. The denomination of 50C is centered below the eagle.
      PCGS #: 6122
      NGC ID: 24FD
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