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 MS64 photos on record yet — showing auction lots of this item in other grades
Coin Value History
1827 50c Square Base 2, O-116 MS64 CAC
Thank you to our sponsors!
Go check them out!
1827 50C Square Base 2, O-116, R.4, AU53 PCGS. PCGS Population: 2 in 53, 7 finer (10/25). CDN: $363 Whsle. Bid for NGC/PCGS...
AU53
PCGS
$488
1827 50C Square Base 2, O-116, R.4, AU50 NGC....
AU50
NGC
$504
1827 50C Square Base 2, O-116, R.4, AU50 PCGS. PCGS Population: (2/8). NGC Census: (1/1). CDN: $330 Whsle. Bid for NGC/PCGS...
AU50
PCGS
$408
1827 50C Square Base 2, O-116, R.4, -- Improperly Cleaned -- NCS. AU Details. Mintage 5,493,400. ...
AU50
$240
1827 50C Square Base 2, O-116, R.4, XF45 PCGS. CAC. PCGS Population: (7/10). NGC Census: (0/2). CDN: $228 Whsle. Bid for NG...
XF45
PCGS
$360
1827 50C Square Base 2, O-116, R.4, XF45 PCGS. PCGS Population: (7/9). NGC Census: (0/2). XF45. Mintage 5,493,400. Fr...
XF45
PCGS
$336
1827 50C Square Base 2, O-116, High R.4, XF45 NGC. NGC Census: (0/2). PCGS Population: (6/6). XF45. Mintage 5,493,400....
XF45
NGC
$192
1827 50C Square Base 2, O-116, High R.4, XF45 PCGS. PCGS Population: (6/5). NGC Census: (0/2). Mintage 5,493,400. Fr...
XF45
PCGS
$376
1827 50C Square Base 2, O-116, R.4, -- Improperly Cleaned -- NCS. XF Details. Mintage 5,493,400. ...
XF40
$180
1827 Capped Bust Half Dollar. O-116. Rarity-4+. Square Base 2. EF-40 (PCGS).
XF40
PCGS
$840
1827 50C Square Base 2, O-116, R.4, VF35 PCGS. CAC. PCGS Population: (6/20). NGC Census: (1/2). CDN: $150 Whsle. Bid for NG...
VF35
PCGS
$204
1827 Capped Bust Half Dollar. O-116. Square Base 2. VF Details--Environmental Damage (PCGS).
$60
1827 50C Square Base 2, O-116, High R.4, VF30 PCGS. PCGS Population: (0/20). NGC Census: (0/3). VF30. Mintage 5,493,400. ...
VF30
PCGS
$180
1827 50C Square Base 2, O-116, High R.4, XF40 PCGS. PCGS Population: (2/12). NGC Census: (0/2). XF40. Mintage 5,493,400. ...
XF40
PCGS
$204
1827 50C Square Base 2, O-116, High R.4, VF35 PCGS. PCGS Population: (4/14). NGC Census: (1/2). Mintage 5,493,400. ...
VF35
PCGS
$384
1827 50C Square Base 2, O-116, High R.4, VF35 PCGS. PCGS Population: (4/13). NGC Census: (1/2). Mintage 5,493,400. ...
VF35
PCGS
$216
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
