Whitman Expo
The rare coin market so far in 2026 has been somewhat volatile, with greater price swings happening over a shorter period of time when compared to historical norms.
No VG10 photos on record yet — showing auction lots of this item in other grades
Coin Value History
1827 50c Square Base 2, O-120a VG10
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1827 50C Square Base 2, O-120a, R.3, VF35 NGC. NGC Census: (1/29). PCGS Population: (0/26). VF35. ...
VF35
NGC
$132
1827 50C Square Base 2, O-120a, R.3, XF45 PCGS. PCGS Population: (5/19). NGC Census: (2/19). XF45. ...
XF45
PCGS
$192
1827 50C Square Base 2, O-120a, R.3, XF45 NGC. NGC Census: (2/19). PCGS Population: (5/12). ...
XF45
NGC
$212
1827 50C Square Base 2, O-120a, R.2, AU53 PCGS. Ex: Peterson. PCGS Population: 4 in 53, 17 finer (10/25). CDN: $302.50 Whsl...
AU53
PCGS
$390
1827 50C Square Base 2, O-120a, R.2, AU53 PCGS....
AU53
PCGS
$576
1827 Capped Bust Half Dollar. O-120a. Rarity-2. Square Base 2. AU-53 (ANACS). OH.
AU53
ANACS
$384
1827 50C Square Base 2, O-120a, R.2, AU55 PCGS. CAC. PCGS Population: (8/8). NGC Census: (6/12). CDN: $375 Whsle. Bid for N...
AU55
PCGS
$552
1827 Capped Bust Half Dollar. O-120a. Rarity-2. Die State 120.2. Square Base 2. AU-55 (PCGS).
AU55
PCGS
$408
1827 Capped Bust Half Dollar. O-120a. Square Base 2. AU-55 (NGC).
AU55
NGC
$480
1827 50C Square Base 2, O-120a, R.2, AU55 PCGS. PCGS Population: (8/8). NGC Census: (6/12). CDN: $380 Whsle. Bid for NGC/PC...
AU55
PCGS
$360
1827 50C Square Base 2, O-120a, R.2, MS65 PCGS. ...
MS65
PCGS
$5,368
1827 50C Square Base 2, O-120a, R.2, MS65 NGC....
MS65
NGC
$6,600
1827 50C Square Base 2, O-120a, R.2, AU55 PCGS. PCGS Population: (8/8). NGC Census: (6/12). CDN: $380 Whsle. Bid for NGC/PC...
AU55
PCGS
$372
1827 50C Square Base 2, O-120a, R.2, MS65 NGC....
MS65
NGC
$4,920
1827 50C Square Base 2, O-120a, R.2, AU55 PCGS. Ex: Link. PCGS Population: (8/8 and 0/1+). NGC Census: (6/12 and 0/0+). CDN...
AU55
PCGS
$840
1827 50C Square Base 2, O-120a, R.2, MS64 PCGS. ...
MS64
PCGS
$5,280
1827 50C Square Base 2, O-120a, R.2, MS64 NGC. ...
MS64
NGC
$2,640
1827 50C Square Base 2, O-120a, R.3, MS63 NGC. ...
MS63
NGC
$1,620
1827 50C Square Base 2, O-120a, R.3, MS62 PCGS. ...
MS62
PCGS
$1,110
1827 Capped Bust Half Dollar. O-120a. Rarity-3. Square Base 2. MS-62 (PCGS).
MS62
PCGS
$1,320
1827 50C Square Base 2, O-120a, R.3, AU58 PCGS. ...
AU58
PCGS
$764
1827 50C Square Base 2, O-120a, R.3, MS64 PCGS. CAC. ...
MS64
PCGS
$3,203
1827 50C Square Base 2, O-120a, R.3, MS64 PCGS. ...
MS64
PCGS
$2,832
1827 50C Square Base 2, O-120a, R.3, AU58+ PCGS. ...
AU58
PCGS
$1,998
1827 Capped Bust Half Dollar. O-120a. Rarity-3. Square-Base 2. MS-61 (NGC).
MS61
NGC
$1,653
Greysheet News
The Business of Numismatics: November 2026 Greysheet Editor's Letter
11/4/2026
Whitman Expos Prepares for Flagship Baltimore Show November 12-14 Amid Hot Numismatic Market
Free three-day Fall Expo brings Stack's Bowers Galleries Showcase Auction lot viewing, a 2026 U.S. 250th Anniversary coins, educational programming, and one of the hobby's biggest dealer floor to the Baltimore Convention Center.
11/4/2026
Science Meets 1776: New Whitman Book Reopens the Mystery of the Continental Dollar
As America celebrates its 250th anniversary, Robert L. Rodriguez combines cutting-edge science, numismatic research, and detective work to uncover new evidence about one of the nation's most enigmatic artifacts.
10/28/2026
Events
Heritage Auctions: US Currency Tuesday Select Auction
Location: Heritage Auctions
Tuesday, September 1, 2026
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
Location: Heritage Auctions
Tuesday, September 1, 2026