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 AU50 BN photos on record yet — showing auction lots of this item in other grades
Coin Value History
1747 1/2P Machins Mills MS BN AU50 BN
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1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS II, Group II. EF-45 (PCGS).
XF45
PCGS
$3,120
1747 Machin's Mills Halfpenny, Vlack 1-47A, W-7660, R.5, XF40 NGC. ...
XF40
NGC
$3,360
1747 1/2P Machin's Mills Halfpenny XF40 PCGS. ...
XF40
PCGS
$19,550
1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS II. VF-35 (PCGS).
VF35
PCGS
$12,837
1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS II, Group II. VF-30 (PCGS).
VF30
PCGS
$1,320
1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS II, Group II. VF-30 (PCGS).
VF30
PCGS
$1,560
1747 1/2P Machin's Mills Halfpenny VF30 NGC. Vlack 1-47A, W-7660, R.5. ...
VF30
NGC
$1,880
1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS II. VF-30.
VF30
$690
'1747' 1/2 P Machin's Mills Halfpenny VF20 NGC. NGC Census: (3/1). PCGS Population: (3/6). ...
VF20
NGC
$552
1747 1/2P Machin's Mills Halfpenny--Corroded--NCS . VF Details .... (Total: 2 coins)
VF20
$1,265
1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS II, Group II. EF Details--Tooled (PCGS).
$1,080
1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS II, Group II. AU Details--Damage (PCGS).
$1,920
1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS II, Group II. VF Details--Corrosion Removed (PCGS).
$192
1747 Machin's Mills Halfpenny. Vlack-1-47A, W-7660. Rarity-5. GEORGIVS II, Group II. VF Details--Corrosion (NGC).
$48
1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS III, Group II. Fine, Wavy, Scratches.
$192
1747 Georgivs II, Machin's Mills Halfpenny, Vlack 1-47A, W-7660, R.5--Double Struck--Fine 12 NGC. ...
F12
NGC
$1,680
1747 1/2 P Georgivs II, Machin's Mills Halfpenny, Vlack 1-47A, W-7660, R.5, VG8 NGC. ...
VG8
NGC
$288
1747 1/2 P Georgivs II, Machin's Mills Halfpenny, Vlack 1-47A, W-7660, R.5, VG10 NGC. ...
VG10
NGC
$312
1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS II, Group II. Fine-15 (PCGS).
F15
PCGS
$1,058
1747 1/2P Machin's Mills Halfpenny Fine 12 PCGS. PCGS Population (2/11). NGC Census: (0/4). ...
F12
PCGS
$764
1747 1/2P Machin's Mills Halfpenny Fine 15 PCGS. PCGS Population (4/7). NGC Census: (2/1). ...
F15
PCGS
$588
1747 Machin's Mills Halfpenny. Vlack 1-47A, W-7660. Rarity-5. GEORGIVS II. Fine-12.
F12
$1,081
1747 1/2P Machin's Mills Halfpenny--Corroded--NCS, VF Details, ... (Total: 2 coins)
VF20
$920
1747 1/2P Machin's Mills Halfpenny--Obverse Scratched--NCS. Fine Details. ...
F12
$299
1747 1/2P Machin's Mills Halfpenny--Corroded--NCS. VF Details. ...
VF20
$460
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