Whitman Expo
Results Set Record for the Firm's Highest Grossing Auction Sale in its 90+ Year History.
Thank you to our sponsors!
Go check them out!
The Connecticut $1 coin recognizes the Gerber Variable Scale. The design depicts the scale being used to increase a geometric shape by 200 percent, a shape that resembles the state of Connecticut. Inscriptions are "UNITED STATES OF AMERICA, GERBER VARIABLE SCALE," and "CONNECTICUT."
Obverse Description
The obverse (heads) design features a dramatic representation of the Statue of Liberty in profile with the inscriptions "IN GOD WE TRUST" and "$1." The obverse also includes a privy mark of a stylized gear, representing industry and innovation.
Catalog Information
GSID:
82132
Designer:
Richard Masters
Obverse Designer:
Richard Masters
Reverse Designer:
Emily Damstra
Weight (gr):
8.1 gr
Weight (oz):
0.2857 oz
Strike Type:
Business
Diameter:
26.49
Coin Shape:
Round
Edge:
Lettered
Variety:
CT-Gerber Scale
Variety 2:
Position A
Coin Date:
2020-D
Denomination:
$1
Designation:
MS
Mint Location:
Denver
Mint Mark:
D
Mintage:
435,325
Coinage Type:
American Innovation dollar
Coinage Years:
2018-2032
Composition:
6% Zinc, 3.5% Manganese, 2% Nickel, Balance Copper
PCGS #:
825965
Send Catalog Feedback
Subject: I would like to contribute catalog info to CDN for 2020-D $1 CT-Gerber Scale, Position A MS
Body: Referring page: http://www.greysheet.com/prices/item/2020-d-position-a-one-dollar-american-innovation-connecticuty-gerber-variable-scale/gsid/82132 GSID: 82132 Title: 2020-D $1 CT-Gerber Scale, Position A MS
Subscribe to View
Log In
View more data, info, and visualizations. Get access to retail and wholesale pricing as well as auction data.
Coin Value History
2020-D $1 CT-Gerber Scale, Position A MS
Value By Grade
2020-D $1 CT-Gerber Scale, Position A MS
CPG (retail) values
Currency
Grade Range
Sort by
Pricing
Values
Greysheet & CPG® Values
| Grade | CPG Value (Retail) | Greysheet Price (Wholesale) |
|---|---|---|
| OGP* | $1.60 | $1,234 |
| MS67 | $27.00 | $1,234 |
| MS66 | $1,234 | $1,234 |
| MS65 | $1,234 | $1,234 |
| MS64 | $1,234 | $1,234 |
| MS63 | $1,234 | $1,234 |
| MS62 | $1,234 | $1,234 |
| MS61 | $1,234 | $1,234 |
| MS60 | $1,234 | $1,234 |
American Innovation $1 MS [Type]
![American Innovation $1 MS [Type]](https://images.greysheet.com/Ctc/Catalog/20251209/0ac49ee1-1e2d-43fa-9368-e348b1ba38e6.jpg?MaxWidth=200&Mode=Pad&Scale=UpscaleCanvas&format=webp)
Worth: $1 – $20
2018-P $1 WA-Signed 1st Patent, Position A MS
Worth: $1 – $25
2018-P $1 WA-Signed 1st Patent, Position B MS
Worth: $1 – $25
2018-D $1 WA-Signed 1st Patent, Position A MS
Worth: $1 – $20
2018-D $1 WA-Signed 1st Patent, Position B MS
Worth: $1 – $20
2019-P $1 DE-Cannon-Classifying Stars, Position A MS
Worth: $1 – $20
2019-P $1 DE-Cannon-Classifying Stars, Position B MS
Worth: $1 – $20
2019-D $1 DE-Cannon-Classifying Stars, Position A MS
Worth: $1 – $25
2019-D $1 DE-Cannon-Classifying Stars, Position B MS
Worth: $1 – $25
2019-P $1 PA-Polio Vaccine, Position A MS
Worth: $1 – $25
2019-P $1 PA-Polio Vaccine, Position B MS
Worth: $1 – $25
2019-D $1 PA-Polio Vaccine, Position A MS
Worth: $1 – $25
2019-D $1 PA-Polio Vaccine, Position B MS
Worth: $1 – $25
2019-P $1 NJ-Edison Light Bulb, Position A MS
Worth: $1 – $25
2019-P $1 NJ-Edison Light Bulb, Position B MS
Worth: $1 – $25
Greysheet News
Stack's Bowers Galleries' Summer 2026 Global Showcase Auction Realizes Over $70 Million
10/7/2026
The Business of Numismatics: October 2026 Greysheet Editor's Letter
While reviewing the initial results in various categories of recent auctions, my initial take is that the sales were moderate to strong.
10/6/2026
Mack C. Chase Collection of Walking Liberty Half Dollars to Anchor Stack's Bowers Galleries' November 2026 Showcase Auction
More than 300 lots, consisting of high quality Walking Liberty half dollars from the Mack C. Chase Collection are set to cross the auction block as part of Stack's Bowers Galleries' November Showcase Auction, the official auction of the Whitman Expo.
10/6/2026
Events
Knoxville Coin and Currency Show - TN
Location: Rothchild Catering & Conference Center
Saturday, August 1, 2026
