Whitman Expo
Stack's Bowers Galleries, legendary rare coin auction firm, is proud to announce that records were shattered in their September 3, 2026, offering of the Mack C. Chase Collection.
No G6 photos on record yet — showing auction lots of this item in other grades
Coin Value History
1821 50c O-105 G6 CAC
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1821 50C O-105, R.2, Fine 12 NGC. CDN: $90 Whsle. Bid for NGC/PCGS Fine 12. Mintage 1,305,797. ...
F12
NGC
$159
1821 Capped Bust Half Dollar. O-105. EF Details--Tooled (PCGS).
$264
1821 Capped Bust Half Dollar. O-105. Rarity-2. EF Details--Cleaned (PCGS).
$228
1821 50C O-105, R.2, VF35 NGC. NGC Census: (1/10). PCGS Population: (1/11). CDN: $215 Whsle. Bid for NGC/PCGS VF35. Mintage...
VF35
NGC
$204
1821 50C O-105, R.2, XF40 NGC. NGC Census: (2/8). PCGS Population: (3/8). CDN: $275 Whsle. Bid for NGC/PCGS XF40. Mintage 1...
XF40
NGC
$264
1821 50C O-105, R.2, XF40 PCGS. PCGS Population: (3/8). NGC Census: (2/8). CDN: $275 Whsle. Bid for NGC/PCGS XF40. Mintage ...
XF40
PCGS
$312
1821 50C O-105, R.1, XF40 PCGS. PCGS Population: (3/8). NGC Census: (1/8). XF40. Mintage 1,305,797. ...
XF40
PCGS
$240
1821 Capped Bust Half Dollar. O-105. Rarity-1. EF-40 (NGC).
XF40
NGC
$190
1821 50C O-105, R.2, XF45 PCGS. CDN: $390 Whsle. Bid for NGC/PCGS XF45. Mintage 1,305,797. ...
XF45
PCGS
$512
1821 50C O-105, R.1, XF45 PCGS. PCGS Population: (1/7). NGC Census: (3/5). XF45. Mintage 1,305,797. ...
XF45
PCGS
$384
1821 50C O-105, R.2, AU58 NGC. CAC. CAC Population: (26/24). Mintage 1,305,797....
AU58
NGC
$1,260
1821 50C O-105, R.2, AU55 PCGS....
AU55
PCGS
$1,560
1821 50C O-105, R.2, AU50 PCGS. PCGS Population: (1/6). Mintage 1,305,797....
AU50
PCGS
$528
1821 50C O-105, R.2, AU58 NGC. NGC Census: (2/0). PCGS Population: (1/0). CDN: $950 Whsle. Bid for NGC/PCGS AU58. Mintage 1...
AU58
NGC
$930
1821 50C O-105, R.1, AU58 NGC. CAC. ...
AU58
NGC
$690
1821 50C O-105, R.1, AU58 NGC. CAC. ...
AU58
NGC
$720
1821 50C O-105, R.1, MS60 PCGS. CAC. ...
MS60
PCGS
$2,820
1821 50C O-105, R.1, AU50 NGC. Ex: The Skidaway Island Collection. NGC Census: (2/3). PCGS Population (0/5). Mintage: 1...
AU50
NGC
$391
Greysheet News
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9/25/2026
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The Lipton Gallery is displaying a $3 million Augustus Saint-Gaudens statue that inspired the famous, similar design for Double Eagle gold coins.
9/24/2026
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His free weekly newsletter offers insights on the coin and metals markets, and consumer education.
9/15/2026
Events
Heritage Auctions: US Coins Tuesday & Wednesday Select Auction
Location: Heritage Auctions
Wednesday, July 1, 2026
Heritage Auctions: World & Ancient Coins Wednesday & Thursday Select Auction
Location: Heritage Auctions
Thursday, July 2, 2026
