Whitman Expo
Commissioners reviewed reverse designs for the four American Innovation dollars scheduled to be released in 2028 and obverse and reverse designs for the 2027 issues in the Comic Art Coin and Medal Program.
No AG3 photos on record yet — showing auction lots of this item in other grades
Coin Value History
1820/19 50c Curl Base 2, O-102 AG3
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1820/19 50C Curl Base 2, O-102, R.1 -- Cleaned -- ANACS Details. VG, Net Good 4. ...
G4
ANACS
$77
1820/19 50C Curl Base 2, O-102, R.1, Good 6 NGC. NGC Census: (2/63). PCGS Population: (0/63). CDN: $89 Whsle. Bid for NGC/P...
G6
NGC
$240
1820/19 Capped Bust Half Dollar. O-102. Rarity-1. Curl Base 2. EF Details--Cleaned (PCGS).
$408
1820/19 50C Curl Base 2, O-102, R.1, VG8 PCGS. PCGS Population: (6/273)....
VG8
PCGS
$174
1820/19 50C Square Base 2, O-102, R.1, Fine 15 ANACS. Mintage 751,122....
F15
ANACS
$223
1820/19 50C Curl Base 2, O-102, R.1, Fine 15 PCGS. PCGS Population: (3/42). NGC Census: (0/55). From The S. R. Collectio...
F15
PCGS
$132
1820/19 50C Curl Base 2, O-102, R.1, VF20 PCGS. PCGS Population: (3/47). NGC Census: (2/54). VF20. ...
VF20
PCGS
$492
1820/19 50C Curl Base 2, O-102, R.1, VF30 ANACS. Housed in a small-sized holder....
VF30
ANACS
$360
1820/19 50C Curl Base 2, O-102, R.1, VF30 NGC. O-102 and O-103 are the sole Curl Base 2 varieties. O-102 displays an obviou...
VF30
NGC
$552
1820/19 50C Curl Base 2, O-102, R.1, VF35 NGC. NGC Census: (5/44). PCGS Population: (4/37). CDN: $450 Whsle. Bid for NGC/PC...
VF35
NGC
$396
1820/19 50C Curl Base 2, O-102, R.1, XF45 ANACS. ...
XF45
ANACS
$915
1820/19 50C Curl Base 2, O-102, R.1, XF45 PCGS. CAC. PCGS Population: 6 in 45, 29 finer (7/26). CDN: $775 Whsle. Bid for NG...
XF45
PCGS
$1,220
1820/19 50C Curl Base 2, O-102, R.1, XF40 PCGS. CDN: $600 Whsle. Bid for NGC/PCGS XF40. ...
XF40
PCGS
$732
1820/19 50C Curl Base 2, O-102, R.1, AU58 PCGS. CAC. ...
AU58
PCGS
$12,200
1820/19 50C Curl Base 2, O-102, R.1, AU55 PCGS. PCGS Population: (30/36)....
AU55
PCGS
$1,624
1820/19 50C Curl Base 2, O-102, R.1, AU53 PCGS....
AU53
PCGS
$1,680
1820/19 50C Curl Base 2, O-102, R.1, MS64 PCGS. CAC....
MS64
PCGS
$21,000
1820/19 50C Curl Base 2, O-102, R.1, AU53 ANACS. ...
AU53
ANACS
$840
1820/19 50C Curl Base 2, O-102, R.1, MS63 PCGS....
MS63
PCGS
$7,500
1820/19 50C Curl Base 2, O-102, R.1, AU55 PCGS. ...
AU55
PCGS
$1,440
1820/19 50C Curl Base 2, O-102, R.1, -- Scratched -- ANACS. XF40 Details. NGC Census: (4/38). PCGS Population: (2/29). XF40...
XF40
ANACS
$288
1820/19 50C Curl Base 2, O-102, R.1, AU58 PCGS. ...
AU58
PCGS
$2,640
1820/19 50C Curl Base 2, O-102, R.1, MS62+ PCGS. ...
MS62
PCGS
$8,400
1820/19 50C Curl Base 2, O-102, R.1, AU50 PCGS. PCGS Population: (6/17). NGC Census: (6/24). AU50. ...
AU50
PCGS
$1,440
1820/19 50C Curl Base 2, O-102, R.1, MS61 NGC. ...
MS61
NGC
$5,405
Greysheet News
Review Held for Dollars, Comic Art Coins and Medals
11/6/2026
The Business of Numismatics: November 2026 Greysheet Editor's Letter
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.
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
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