Whitman Expo
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.
No G4 photos on record yet — showing auction lots of this item in other grades
Coin Value History
1830 50c Small 0, O-107 G4
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1830 50C Small 0, O-107, R.2, VG8 PCGS. Ex: Manhattan Collection. PCGS Population: 1 in 8, 24 finer (11/25). CDN: $62 Whsle...
VG8
PCGS
$89
1830 50C Small 0, O-107a, R.2, VG10 PCGS. Ex: Manhattan Collection. Attributed as O-107 by PCGS., but the obverse die crack...
VG10
PCGS
$129
1830 50C Small 0, O-107, R.2, VF25 PCGS. PCGS Population: (2/18). Mintage 4,764,800....
VF25
PCGS
$104
1830 50C Small 0, O-107, R.2, VF25 PCGS. PCGS Population (1/9). NGC Census: (0/14). Mintage: 4,764,800....
VF25
PCGS
$129
1830 50C Small 0, O-107, R.2, XF40 PCGS. CAC. PCGS Population: (3/11 and 0/0+). NGC Census: (2/13 and 0/0+). XF40. Mintage ...
XF40
PCGS
$174
1830 50C Small 0, O-107, R.2, XF40 NGC. NGC Census: (2/13). PCGS Population: (2/9). CDN: $130 Whsle. Bid for problem-free N...
XF40
NGC
$119
1830 50C Small 0, O-107, R.2, XF45 PCGS. PCGS Population: 5 in 45, 8 finer (10/25). CDN: $190 Whsle. Bid for NGC/PCGS XF45....
XF45
PCGS
$220
1830 50C Small 0, O-107, R.2, XF45 PCGS. PCGS Population: (5/4). NGC Census: (2/11). XF45. Mintage 4,764,800. ...
XF45
PCGS
$204
1830 50C Small 0, O-107, R.2, XF45 PCGS. PCGS Population (5/3). NGC Census: (2/10). Mintage: 4,764,800. ...
XF45
PCGS
$200
1830 50C Small 0, O-107, R.2, AU53 PCGS. PCGS Population: (2/6). NGC Census: (1/9). CDN: $275 Whsle. Bid for NGC/PCGS AU53....
AU53
PCGS
$300
1830 50C Small 0, O-107, R.2 -- Cleaned -- ANACS Details. AU55 Details. Mintage 4,764,800....
AU55
ANACS
$312
1830 50C Small 0, O-107, R.2, MS64+ PCGS....
MS64
PCGS
$3,000
1830 50C Small 0, O-107, R.2, MS62 PCGS....
MS62
PCGS
$1,440
1830 50C Small 0, O-107, R.2, MS62 PCGS. CAC. Ex: Link. CAC Population: (1/1). Mintage 4,764,800....
MS62
PCGS
$3,840
1830 Capped Bust Half Dollar. O-107. Rarity-2. Die State 107.1. Small 0. MS-65 (NGC).
MS65
NGC
$4,800
1830 50C Small 0, O-107, R.2, AU55 NGC. NGC Census: (3/6). PCGS Population: (0/5). CDN: $375 Whsle. Bid for NGC/PCGS AU55. ...
AU55
NGC
$564
1830 Capped Bust Half Dollar. O-107. Rarity-2. Small 0. MS-64 (NGC).
MS64
NGC
$3,120
1830 50C Small 0, O-107, R.2, MS61 NGC. ...
MS61
NGC
$780
1830 Capped Bust Half Dollar. O-107. Rarity-2. Small 0. MS-66 (NGC).
MS66
NGC
$8,812
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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