Whitman Expo
Demand for eye-appealing and premium quality coins pushes Heritage Auctions' July 20 event over $237,000.
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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:
395206
Weight (gr):
8.1 gr
Weight (oz):
0.2857 oz
Strike Type:
Proof
Diameter:
26.49
Coin Shape:
Round
Edge:
Lettered
Variety:
WI-Crane Supercomputer
Coin Date:
2026-S
Denomination:
$1
Designation:
PR
Mint Location:
San Francisco
Mint Mark:
S
Coinage Type:
American Innovation dollar
Coinage Years:
2018-2032
Composition:
6% Zinc, 3.5% Manganese, 2% Nickel, Balance Copper
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Subject: I would like to contribute catalog info to CDN for 2026-S $1 WI-Crane Supercomputer PR DCAM
Body: Referring page: http://beta.greysheet.com/prices/item/2026-s-proof-one-dollar-american-innovation-wisconsin/gsid/395206 GSID: 395206 Title: 2026-S $1 WI-Crane Supercomputer PR DCAM
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Pricing Data Not Yet Available
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Request PricingAmerican Innovation $1 PR DCAM [Type]
Worth: $4 – $16
2018-S $1 WA-Signed 1st Patent PR DCAM
Worth: $8 – $20
2018-S $1 WA-Signed 1st Patent, Reverse Proof PR
Worth: $11 – $23
2019-S $1 DE-Cannon-Classifying Stars PR DCAM
Worth: $4 – $16
2019-S $1 DE-Cannon-Classifying Stars, Reverse Proof PR
Worth: $6 – $18
2019-S $1 PA-Polio Vaccine PR DCAM
Worth: $4 – $16
2019-S $1 PA-Polio Vaccine, Reverse Proof PR
Worth: $6 – $18
2019-S $1 NJ-Edison Light Bulb PR DCAM
Worth: $4 – $16
2019-S $1 NJ-Edison Light Bulb, Reverse Proof PR
Worth: $6 – $18
2019-S $1 GA-Trustees Garden PR DCAM
Worth: $4 – $16
2019-S $1 GA-Trustees Garden, Reverse Proof PR
Worth: $6 – $18
2020-S $1 CT-Gerber Scale PR DCAM
Worth: $4 – $16
2020-S $1 CT-Gerber Scale, Reverse Proof PR
Worth: $6 – $18
2020-S $1 MA-Telephone PR DCAM
Worth: $4 – $16
2020-S $1 MA-Telephone, Reverse Proof PR
Worth: $6 – $18
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Events
Midlands Coin Club Coin, Currency and Collectibles Show - SC
Location: Medallion Center
Friday, May 1, 2026
