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1820 50c Square Base 2, No Knob F12
Auction lot photos of this item graded F12
Coin Value History
1820 50c Square Base 2, No Knob F12
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1820 50c Square Base 2, No Knob MS

F12

1820 50c Square Base 2, No Knob

Greysheet & CPG® Price Guide
+0.0%
Greysheet (2026)
$1,234
Wholesale
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Price History
+0.0%
CPG (2026)
$1,234
Retail
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Price History

Auction Prices

1 recent F12 sale, then the closest other results
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1820 50C Square 2, Large Date, No Knob, O-106, R.2, Fine 12 PCGS. CDN: $130 Whsle. Bid for NGC/PCGS Fine 12....
F12 PCGS
1820 50C Square 2, Large Date, No Knob, O-106, R.2, Fine 12 PCGS. CDN: $130 Whsle. Bid for NGC/PCGS Fine 12....
$268
Sold 7/27/2026
Heritage Auctions
1820 50C No Knob
VG10
$72
Sold 9/12/2000
Heritage Auctions
1820 50C Square Base No Knob 2, Large Date Fine 15 ANACS. O-106, R.1. The design elements have light silver color with medi...
F15 ANACS
$109
Sold 11/5/2005
Heritage Auctions
1820 Capped Bust Half Dollar. O-106. Rarity-1. Square Base No Knob 2, Large Date. VG-8 (PCGS).
VG8 PCGS
1820 Capped Bust Half Dollar. O-106. Rarity-1. Square Base No Knob 2, Large Date. VG-8 (PCGS).
$192
Sold 11/19/2019
Stack’s Bowers Galleries
1820 50C Square 2, Large Date, No Knob, O-108, R.2, VF20 PCGS. CDN: $175 Whsle. Bid for NGC/PCGS VF20. ...
VF20 PCGS
1820 50C Square 2, Large Date, No Knob, O-108, R.2, VF20 PCGS. CDN: $175 Whsle. Bid for NGC/PCGS VF20. ...
$354
Sold 10/26/2026
Heritage Auctions
1820 50C Square Base 2, Large Date, No Knob, O-106, R.2 -- Cleaned -- ANACS Details. VF20. ...
VF20 ANACS
1820 50C Square Base 2, Large Date, No Knob, O-106, R.2 -- Cleaned -- ANACS Details. VF20. ...
$139
Sold 10/7/2024
Heritage Auctions
1820 50c PCGS AG-03 (Square Base 2 Large Date No Knob)
AG3 PCGS
1820 50c PCGS AG-03 (Square Base 2 Large Date No Knob)
$400
Sold 12/5/2022
DLRC
1820 Capped Bust Half Dollar. O-106. Rarity-2. Square Base No Knob 2, Large Date. VF Details--Cleaned (PCGS).
1820 Capped Bust Half Dollar. O-106. Rarity-2. Square Base No Knob 2, Large Date. VF Details--Cleaned (PCGS).
$232
Sold 7/1/2026
Stack’s Bowers Galleries
1820 50C Square 2, Large Date, No Knob, O-108, R.2, VF25 PCGS. CDN: $210 Whsle. Bid for NGC/PCGS VF25. ...
VF25 PCGS
1820 50C Square 2, Large Date, No Knob, O-108, R.2, VF25 PCGS. CDN: $210 Whsle. Bid for NGC/PCGS VF25. ...
$366
Sold 10/26/2026
Heritage Auctions
1820 50C Square Base 2, Large Date, No Knob, O-108, R.2, VF30 NGC. CDN: $260 Whsle. Bid for NGC/PCGS VF30. Mintage 751,122....
VF30 NGC
1820 50C Square Base 2, Large Date, No Knob, O-108, R.2, VF30 NGC. CDN: $260 Whsle. Bid for NGC/PCGS VF30. Mintage 751,122....
$293
Sold 1/12/2026
Heritage Auctions
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Auction Prices, Other Grades

Recent public sale records for this item in other grades
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1820 Capped Bust Half Dollar. O-106. Rarity-2. Square Base No Knob 2, Large Date. AU Details--Cleaned (PCGS).
OGP PCGS
1820 Capped Bust Half Dollar. O-106. Rarity-2. Square Base No Knob 2, Large Date. AU Details--Cleaned (PCGS).
$488
Sold 7/16/2026
Stack’s Bowers Galleries
1820 50C Square 2, Large Date, No Knob, O-106, R.2, VF35 PCGS. CDN: $340 Whsle. Bid for NGC/PCGS VF35....
VF35 PCGS
1820 50C Square 2, Large Date, No Knob, O-106, R.2, VF35 PCGS. CDN: $340 Whsle. Bid for NGC/PCGS VF35....
$354
Sold 1/12/2026
Heritage Auctions
1820 50C Square Base 2, Large Date, No Knob, O-106, R.2, AU53 PCGS. PCGS Population: 5 in 53, 13 finer (10/25). CDN: $900 W...
AU53 PCGS
1820 50C Square Base 2, Large Date, No Knob, O-106, R.2, AU53 PCGS. PCGS Population: 5 in 53, 13 finer (10/25). CDN: $900 W...
$1,098
Sold 1/12/2026
Heritage Auctions
1820 50C Square Base 2, Large Date, No Knob, O-108, R.2, XF40 PCGS. PCGS Population: 8 in 40, 30 finer (10/25). CDN: $425 W...
XF40 PCGS
1820 50C Square Base 2, Large Date, No Knob, O-108, R.2, XF40 PCGS. PCGS Population: 8 in 40, 30 finer (10/25). CDN: $425 W...
$439
Sold 1/12/2026
Heritage Auctions
1820 50C Square 2, Large Date, No Knob, O-108, R.2, XF45 PCGS. CDN: $525 Whsle. Bid for NGC/PCGS XF45....
XF45 PCGS
1820 50C Square 2, Large Date, No Knob, O-108, R.2, XF45 PCGS. CDN: $525 Whsle. Bid for NGC/PCGS XF45....
$561
Sold 1/12/2026
Heritage Auctions
1820 50C Square Base 2, Large Date, Knob 2, O-108, R.2, AU55 PCGS. CAC. CDN: $1,800 Whsle. Bid for NGC/PCGS AU55....
AU55 PCGS CAC
1820 50C Square Base 2, Large Date, Knob 2, O-108, R.2, AU55 PCGS. CAC. CDN: $1,800 Whsle. Bid for NGC/PCGS AU55.... CAC approved
$2,575
Sold 1/12/2026
Heritage Auctions
1820 50C Square Base 2, Large Date, No Knob, O-106, R.2, MS63 PCGS....
MS63 PCGS
1820 50C Square Base 2, Large Date, No Knob, O-106, R.2, MS63 PCGS....
$13,200
Sold 8/12/2024
Heritage Auctions
1820 50C Square Base 2, Large Date, No Knob, O-108, R.2, AU50 ANACS....
AU50 ANACS
1820 50C Square Base 2, Large Date, No Knob, O-108, R.2, AU50 ANACS....
$504
Sold 5/7/2024
Heritage Auctions
1820 Capped Bust Half Dollar. O-106. Rarity-2. Square Base No Knob 2, Large Date. MS-65 PL (NGC).
MS65 NGC
1820 Capped Bust Half Dollar. O-106. Rarity-2. Square Base No Knob 2, Large Date. MS-65 PL (NGC).
$66,000
Sold 8/16/2023
Stack’s Bowers Galleries
1820 50C Square Base 2, Large Date, No Knob, O-106, R.2, AU58 PCGS....
AU58 PCGS
1820 50C Square Base 2, Large Date, No Knob, O-106, R.2, AU58 PCGS....
$3,360
Sold 7/21/2023
Heritage Auctions
1820 50C Square Base 2, Large Date, No Knob, O-106, R.2, MS61 NGC. ...
MS61 NGC
1820 50C Square Base 2, Large Date, No Knob, O-106, R.2, MS61 NGC. ...
$3,030
Sold 7/15/2022
Heritage Auctions
50C 1820 LARGE DATE. SQUARE 2. NO KNOB. PCGS MS64
MS64 PCGS
50C 1820 LARGE DATE. SQUARE 2. NO KNOB. PCGS MS64
$14,688
Sold 9/2/2021
Legend Numismatics
1820 50c Square Base 2, Large Date, No Knob, O-106, R.1, MS62 PCGS. ...
MS62 PCGS
1820 50c Square Base 2, Large Date, No Knob, O-106, R.1, MS62 PCGS. ...
$3,240
Sold 4/22/2021
Heritage Auctions
1820 50c Square Base 2, Large Date, No Knob, O-106, R.1, MS60 NGC. Gold CAC. ...
MS60 NGC CAC
1820 50c Square Base 2, Large Date, No Knob, O-106, R.1, MS60 NGC. Gold CAC. ... CAC approved
$6,462
Sold 8/14/2016
Heritage Auctions
1820 Capped Bust Half Dollar. Overton-108. Rarity-2. Square Base No Knob 2, Large Date. Mint State-66+ (PCGS).
MS66 PCGS
1820 Capped Bust Half Dollar. Overton-108. Rarity-2. Square Base No Knob 2, Large Date. Mint State-66+ (PCGS).
$70,500
Sold 9/30/2015
Stack’s Bowers Galleries
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