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 VF30 photos on record yet — showing auction lots of this item in other grades
Coin Value History
1860 G$20 Clark, Gruber & Co., K-4 VF30
1860 $20 Clark, Gruber $20 Copper Pattern--Scratched, Cleaned--ANACS. AU Details, Net XF40. K-4a, R.5. Struck as a pattern...
XF40
ANACS
$2,300
1860 Clark, Gruber & Co. Twenty Dollar XF40 ANACS. ...
XF40
ANACS
$3,565
1860 $20 Clark, Gruber & Co. Twenty Dollar XF45 PCGS. K-4, High R.6. ...
XF45
PCGS
$305,500
AU50
$276,000
AU55
$3,105
1860 Clark, Gruber & Co. $20. K-4. Rarity-6+. AU Details--Repaired (PCGS).
$84,000
1860 Clark, Gruber & Co. $20. K-4. Rarity-6+. Unc Details--Repaired (NGC).
$144,000
1860 Clark, Gruber & Co. $20. K-4. Rarity-6+. AU Details--Repaired (PCGS).
$120,000
1860 Clark, Gruber & Co. $20. K-4. Rarity-6+. AU Details--Repaired (NGC).
$57,600
1860 Clark, Gruber & Co. $20. K-4. Rarity-6+. AU Details--Repaired, Whizzed (NGC).
$54,000
Greysheet News
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





