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 F12 photos on record yet — showing auction lots of this item in other grades
Coin Value History
1828 50c Square Base 2, Small 8s, Large Letters, O-122 F12
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1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, VF30 PCGS. Ex: Manhattan Collection. PCGS Population: 1 in 30,...
VF30
PCGS
$149
1828 Capped Bust Half Dollar. O-122. Rarity-3. Square Base 2, Small 8s, Large Letters. VF-35 (PCGS).
VF35
PCGS
$156
1828 50C Large Letters, Square Base 2, Small 8 VF35 PCGS. O-122. PCGS Population (0/0). NGC Census: (0/0)....
VF35
PCGS
$212
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, XF40 PCGS. PCGS Population: (5/10). NGC Census: (2/16). CDN: $...
XF40
PCGS
$220
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, XF40 PCGS. PCGS Population: (4/10). NGC Census: (2/15). XF40....
XF40
PCGS
$180
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, XF40 PCGS. PCGS Population (3/8). NGC Census: (2/16). ...
XF40
PCGS
$212
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, XF45 PCGS. PCGS Population: (4/6). NGC Census: (5/10). CDN: $2...
XF45
PCGS
$312
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, XF45 NGC. Ex: The Skidaway Island Collection. NGC Census: ...
XF45
NGC
$200
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, XF45 PCGS. PCGS Population (2/6). NGC Census: (5/11). ...
XF45
PCGS
$176
1828 Capped Bust Half Dollar. O-122. Rarity-3. Square Base 2, Small 8s, Large Letters. EF-45 (NGC).
XF45
NGC
$201
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, AU50 PCGS....
AU50
PCGS
$408
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, AU55 PCGS....
AU55
PCGS
$576
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, AU58 NGC....
AU58
NGC
$840
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, AU58 PCGS. CAC....
AU58
PCGS
$1,740
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, AU55 NGC. NGC Census: (2/6). PCGS Population: (1/3). CDN: $467...
AU55
NGC
$420
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, AU58 NGC. Ex: Jules Reiver Collection. NGC Census: (3/3). PCGS...
AU58
NGC
$444
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, AU58 PCGS. PCGS Population: (1/2). NGC Census: (3/3). AU58. ...
AU58
PCGS
$552
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, AU58+ PCGS. CAC. PCGS Population: (1/2 and 1/0+). NGC Census: ...
AU58
PCGS
$780
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, MS65 PCGS. ...
MS65
PCGS
$5,040
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, AU55 PCGS. PCGS Population: (2/3). NGC Census: (2/6). AU55. ...
AU55
PCGS
$504
50C 1828 SQ BASE 2, SM 8'S, LGE LET PCGS MS63 CAC
MS63
PCGS
$2,100
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, MS61 PCGS. ...
MS61
PCGS
$2,115
1828 50C Square Base 2, Small 8s, Large Letters, O-122, R.3, MS65 PCGS. ...
MS65
PCGS
$8,812
1828 Capped Bust Half Dollar. O-122. Rarity-3. Square Base 2, Small 8s, Large Letters. EF-45 (PCGS).
XF45
PCGS
$313
1828 Capped Bust Half Dollar. O-122. Rarity-3. Square Base 2, Small 8s, Large Letters. AU-55 (NGC).
AU55
NGC
$473
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