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 MS66 photos on record yet — showing auction lots of this item in other grades
Coin Value History
1821 50c O-106a MS66
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1821 50C O-106a, R.2, MS63 PCGS. CAC. ...
MS63
PCGS
$4,348
1821 50C O-106a, R.1, AU58 NGC. NGC Census: (3/1). PCGS Population: (2/1). CDN: $950 Whsle. Bid for NGC/PCGS AU58. Mintage ...
AU58
NGC
$1,800
1821 50C O-106a, R.2, AU58 PCGS. PCGS Population: (2/1 and 1/0+). NGC Census: (3/1 and 0/0+). AU58. Mintage 1,305,797. ...
AU58
PCGS
$1,560
1821 50C O-106a, R.2, AU58 PCGS. CAC. ...
AU58
PCGS
$2,356
1821 50C O-106a, R.2, AU58 NGC. CAC. ...
AU58
NGC
$4,230
1821 50C O-106a, R.1, AU55 PCGS....
AU55
PCGS
$1,020
1821 50C O-106a, R.1, AU53 ANACS. Mintage 1,305,797. ...
AU53
ANACS
$552
1821 50C O-106a, R.1, AU50 PCGS. CDN: $450 Whsle. Bid for NGC/PCGS AU50. Mintage 1,305,797. ...
AU50
PCGS
$885
1821 50C O-106a, R.1, AU50 PCGS. PCGS Population: (1/6). NGC Census: (0/7). AU50. Mintage 1,305,797. From The Foundin...
AU50
PCGS
$516
1821 50C O-106a, R.2, AU50 ANACS. NGC Census: (0/7). PCGS Population: (1/5). AU50. Mintage 1,305,797. ...
AU50
ANACS
$360
1821 50C O-106a, R.1, VF30 PCGS. CAC. CDN: $215 Whsle. Bid for NGC/PCGS VF30. Mintage 1,305,797. ...
VF30
PCGS
$305
1821 50C O-106a, R.1, VF35 PCGS. Mintage 1,305,797....
VF35
PCGS
$264
1821 50C O-106a, R.1, VF30 PCGS. PCGS Population: (4/16). Mintage 1,305,797....
VF30
PCGS
$150
1821 50C O-106a, R.1, XF45 PCGS. PCGS Population: (3/8). NGC Census: (0/7). CDN: $310 Whsle. Bid for NGC/PCGS XF45. Mintage...
XF45
PCGS
$312
1821 50C O-106a, R.1, -- Cleaned -- ANACS. XF45 Details. Mintage 1,305,797....
XF45
ANACS
$169
1821 Capped Bust Half Dollar. O-106a. Rarity-2. VF-35 (PCGS).
VF35
PCGS
$180
1821 50C O-106a, R.2, VF35 PCGS. PCGS Population: (2/9). NGC Census: (0/8). Mintage 1,305,797. ...
VF35
PCGS
$156
1821 50C O-106a, R.2, -- Cleaned -- ANACS. VF25 Details. NGC Census: (3/12). PCGS Population: (1/14). Mintage 1,305,797. ...
VF25
ANACS
$51
1821 50C O-106A, R.2, -- Cleaned -- ANACS. VF20 Details. NGC Census: (0/15). PCGS Population (0/9). Mintage: 1,305,797....
VF20
ANACS
$123
1821 50C Capped Bust Half Dollar, O-106a, R.2, -- Struck Through Thread -- VF35 ANACS. ...
VF35
ANACS
$176
1821 50C O-106a, R.2, XF45 PCGS. PCGS Population (1/2). NGC Census: (0/7). Mintage: 1,305,797. ...
XF45
PCGS
$294
1821 Capped Bust Half Dollar. O-106a. Rarity-2. EF Details--Whizzed (NGC).
$192
Greysheet News
Mack C. Chase Collection of Walking Liberty Half Dollars Realizes Nearly $2.5 Million in Stack's Bowers Galleries' 2026 Global Showcase Auction
9/25/2026
Kevin Lipton Opens Impressive Rare Coins, Fine Art & Antiques Gallery in Beverly Hills
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
Consumer Advocate Mike Fuljenz Wins NLG's Newsletter Award
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
