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Coin Value History
1827 50c Square Base 2, O-140 MS61 CAC
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1827 50c Square Base 2, O-140 MS

MS61 CAC

1827 50c Square Base 2, O-140

Greysheet & CPG® Price Guide

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

Auction Prices

No MS61 CAC sales on record yet — showing the closest results
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1827 50C Square Base 2, O-140, R.4, AU58 NGC. ...
AU58 NGC
1827 50C Square Base 2, O-140, R.4, AU58 NGC. ...
$2,820
Sold 3/1/2015
Heritage Auctions
1827 50C Square Base 2, O-140, High R.4, AU55 PCGS. CAC. ...
AU55 PCGS CAC
1827 50C Square Base 2, O-140, High R.4, AU55 PCGS. CAC. ... CAC approved
$900
Sold 11/3/2017
Heritage Auctions
1827 50C Square Base 2, O-140, R.4, AU50 PCGS. CAC....
AU50 PCGS CAC
1827 50C Square Base 2, O-140, R.4, AU50 PCGS. CAC.... CAC approved
$810
Sold 1/14/2025
Heritage Auctions
1827 50C Square Base 2, O-140, R.4, XF45 PCGS. PCGS Population: 2 in 45, 5 finer (10/25). CDN: $228 Whsle. Bid for NGC/PCGS...
XF45 PCGS
1827 50C Square Base 2, O-140, R.4, XF45 PCGS. PCGS Population: 2 in 45, 5 finer (10/25). CDN: $228 Whsle. Bid for NGC/PCGS...
$244
Sold 1/12/2026
Heritage Auctions
1827 50C Square Base 2, O-140, R.4, XF45 PCGS. CAC. PCGS Population: (2/5). NGC Census: (1/2). CDN: $228 Whsle. Bid for NGC...
XF45 PCGS CAC
1827 50C Square Base 2, O-140, R.4, XF45 PCGS. CAC. PCGS Population: (2/5). NGC Census: (1/2). CDN: $228 Whsle. Bid for NGC... CAC approved
$420
Sold 7/1/2024
Heritage Auctions
1827 50C Square Base 2, O-140, High R.4, XF40 PCGS. PCGS Population: (3/7). NGC Census: (1/2). XF40. Mintage 5,493,400. ...
XF40 PCGS
1827 50C Square Base 2, O-140, High R.4, XF40 PCGS. PCGS Population: (3/7). NGC Census: (1/2). XF40. Mintage 5,493,400. ...
$162
Sold 2/6/2018
Heritage Auctions
1827 50C Square Base 2, O-140, High R.4, XF40 PCGS. PCGS Population: (2/7). NGC Census: (1/2). CDN: $130 Whsle. Bid for pro...
XF40 PCGS
1827 50C Square Base 2, O-140, High R.4, XF40 PCGS. PCGS Population: (2/7). NGC Census: (1/2). CDN: $130 Whsle. Bid for pro...
$384
Sold 10/17/2017
Heritage Auctions
1827 50C Square Base 2, O-140, High R.4, VF35 PCGS. PCGS Population: (3/10). NGC Census: (2/3). VF35. Mintage 5,493,400. ...
VF35 PCGS
1827 50C Square Base 2, O-140, High R.4, VF35 PCGS. PCGS Population: (3/10). NGC Census: (2/3). VF35. Mintage 5,493,400. ...
$192
Sold 12/25/2018
Heritage Auctions
1827 50C Square Base 2, O-140, High R.4, VF35 PCGS. PCGS Population: (3/10). NGC Census: (2/3). Mintage 5,493,400. ...
VF35 PCGS
1827 50C Square Base 2, O-140, High R.4, VF35 PCGS. PCGS Population: (3/10). NGC Census: (2/3). Mintage 5,493,400. ...
$156
Sold 3/13/2018
Heritage Auctions
1827 50C Square Base 2, O-140, High R.4, VF35 NGC. NGC Census: (2/3). PCGS Population (3/7). Mintage: 5,493,400. ...
VF35 NGC
1827 50C Square Base 2, O-140, High R.4, VF35 NGC. NGC Census: (2/3). PCGS Population (3/7). Mintage: 5,493,400. ...
$188
Sold 5/31/2016
Heritage Auctions
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Auction Prices, Other Grades

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Greysheet News

Property from an Alabama Family, a World-Class Cabinet of Patterns, and Other Important Collections Anchor Stack's Bowers Galleries' November 2026 Rarities Night Auction
Property from an Alabama Family, a World-Class Cabinet of Patterns, and Other Important Collections Anchor Stack's Bowers Galleries' November 2026 Rarities Night Auction

The November 2026 Rarities Night Session, as well as the entire November 2026 Showcase Auction, is available for viewing and pre-sale bidding at www.stacksbowers.com.

Special Half Dollars Placed in Circulation
Special Half Dollars Placed in Circulation

The U.S. Mint has randomly placed 250,000 privy-marked Enduring Liberty half dollars from the West Point Mint into circulation, a tribute to victims of terrorist attacks.

1796 Coin in Post-ANA Auction Rarities Session
1796 Coin in Post-ANA Auction Rarities Session

On September 1, Stack's Bowers conducted a Rarities Night session in California as part of this firm's post-ANA World's Fair of Money® auction extravaganza.

Events

Heritage Auctions: US Currency Tuesday Select Auction
Heritage Auctions: US Currency Tuesday Select Auction Location: Heritage Auctions
Tuesday, September 1, 2026
Heritage Auctions: World Paper Money Tuesday Select Auction
Heritage Auctions: World Paper Money Tuesday Select Auction Location: Heritage Auctions
Tuesday, September 1, 2026
Heritage Auctions: World & Ancient Coins ANA Signature Auction & Platinum Session
Heritage Auctions: World & Ancient Coins ANA Signature Auction & Platinum Session Location: Heritage Auctions
Tuesday, September 1, 2026