The 2023 Innovation Dollar series features four state releases—Ohio, Louisiana, Indiana, and Mississippi—each with distinct designs honoring a different chapter of American history and ingenuity.
When examining 2023 American Innovation Dollar value, collectors will notice a clear pricing structure. Regular uncirculated coins like the 2023-P Louisiana Higgins Boat typically trade around $6.09 in MS condition (MS means Mint State — an uncirculated coin graded on a scale from MS60 to MS70), while the 2023-D Ohio Underground Railroad reaches $11.61 MS. Premium collector versions command higher prices, with the 2023-S Ohio Reverse Proof valued at $32.00.
These price differences reflect more than just mint marks and finishes.
Coin Value Contents Table
- 2023 American Innovation Dollar Value By Variety
- 2023 American Innovation Dollar Value Chart
- Top 10 Most Valuable 2023 American Innovation Dollar Worth Money
- History of The 2023 American Innovation Dollar
- Is Your 2023 American Innovation Dollar Rare?
- Key Features of The 2023 American Innovation Dollar
- The Easy Way to Know Your 2023 American Innovation Dollar Value
- 2023 American Innovation Dollar Value Guides
- 2023 OH Underground Railroad American Innovation Dollar Value
- 2023 LA The Higgins Boat American Innovation Dollar Value
- 2023 IN Auto Industry American Innovation Dollar Value
- 2023 MS 1st Human Lung Transplant American Innovation Dollar Value
- Rare 2023 American Innovation Dollar Error List
- Where To Sell Your 2023 American Innovation Dollar?
- FAQ About 2023 American Innovation Dollar Value
2023 American Innovation Dollar Value By Variety
Each state design comes in multiple versions — from Philadelphia and Denver mint uncirculated coins to San Francisco proof and reverse proof editions — creating a range of collecting options at different accessibility levels.
The U.S. Mint released rolls and bags of the Ohio dollar first on January 30, 2023, followed by Louisiana on April 10, Indiana on June 26, and finally Mississippi on August 28. A 25-coin roll from the Mint was priced at $34.50 and a 100-coin bag at $117.50.
If you know the grade of your coin, you can find the exact price below in the Value Guides section.
2023 American Innovation Dollar Value Chart
| TYPE | GOOD | FINE | AU | MS | PR |
|---|---|---|---|---|---|
| 2023 P OH Underground Railroad Pos. A American Innovation Dollar Value | $1.00 | $1.27 | $3.14 | $8.54 | — |
| 2023 P OH Underground Railroad Pos. B American Innovation Dollar Value | $1.00 | $1.27 | $3.14 | $9.34 | — |
| 2023 D OH Underground Railroad Pos. A American Innovation Dollar Value | $1.00 | $1.51 | $3.84 | $11.61 | — |
| 2023 D OH Underground Railroad Pos. B American Innovation Dollar Value | $1.00 | $1.51 | $3.84 | $10.61 | — |
| 2023 P MS 1st Human Lung Transplant Pos. A American Innovation Dollar Value | $1.00 | $1.31 | $3.26 | $7.45 | — |
| 2023 P MS 1st Human Lung Transplant Pos. B American Innovation Dollar Value | $1.00 | $1.31 | $3.26 | $7.45 | — |
| 2023 D MS 1st Human Lung Transplant Pos. A American Innovation Dollar Value | $1.00 | $1.31 | $3.26 | $7.45 | — |
| 2023 D MS 1st Human Lung Transplant Pos. B American Innovation Dollar Value | $1.00 | $1.31 | $3.26 | $7.45 | — |
| 2023 P LA The Higgins Boat Pos. A American Innovation Dollar Value | $1.00 | $1.15 | $2.67 | $6.09 | — |
| 2023 P LA The Higgins Boat Pos. B American Innovation Dollar Value | $1.00 | $1.15 | $2.67 | $6.09 | — |
| 2023 D LA The Higgins Boat Pos. A American Innovation Dollar Value | $1.00 | $1.15 | $2.67 | $6.09 | — |
| 2023 D LA The Higgins Boat Pos. B American Innovation Dollar Value | $1.00 | $1.15 | $2.67 | $6.09 | — |
| 2023 P IN Auto Industry Pos. A American Innovation Dollar Value | $1.00 | $1.31 | $3.26 | $7.45 | — |
| 2023 P IN Auto Industry Pos. B American Innovation Dollar Value | $1.00 | $1.31 | $3.26 | $7.45 | — |
| 2023 D IN Auto Industry Pos. A American Innovation Dollar Value | $1.00 | $1.15 | $2.67 | $6.09 | — |
| 2023 D IN Auto Industry Pos. B American Innovation Dollar Value | $1.00 | $1.31 | $3.26 | $7.45 | — |
| 2023 S MS 1st Human Lung Transplant DCAM American Innovation Dollar Value | — | — | — | — | $11.00 |
| 2023 S OH Underground Railroad DCAM American Innovation Dollar Value | — | — | — | — | $11.00 |
| 2023 S IN Auto Industry DCAM American Innovation Dollar Value | — | — | — | — | $11.00 |
| 2023 S LA The Higgins Boat DCAM American Innovation Dollar Value | — | — | — | — | $11.00 |
| 2023 S MS 1st Human Lung Transplant Rev Proof American Innovation Dollar Value | — | — | — | — | $12.00 |
| 2023 S OH Underground Railroad Rev Proof American Innovation Dollar Value | — | — | — | — | $32.00 |
| 2023 S IN Auto Industry Rev Proof American Innovation Dollar Value | — | — | — | — | $50.50 |
| 2023 S LA The Higgins Boat Rev Proof American Innovation Dollar Value | — | — | — | — | $27.00 |
Also Read: American Innovation Dollar Value (2018-Present)
Top 10 Most Valuable 2023 American Innovation Dollar Worth Money
Most Valuable 2023 American Innovation Dollar Chart
2026 - Present
The pricing hierarchy reveals clear patterns based on finish type and grading. San Francisco reverse proofs dominate the premium tier, while regular strikes from Philadelphia and Denver fill the lower positions.
Perfect PR70 reverse proofs with First Strike designation command the highest prices. PR70 means the coin graded a perfect 70 on the 70-point Sheldon scale — the absolute best a coin can be. Indiana’s Auto Industry and Louisiana’s Higgins Boat reverse proofs both reach $58 at the top grade. Mississippi’s Human Lung Transplant reverse proof follows at $51, while standard proof versions of the Higgins Boat settle at $54.
Position varieties create surprising value gaps in regular circulation strikes. The 2023-P Ohio Underground Railroad in Position B at MS67 reaches $50, while Position A examples in MS66 trade for just $4. Indiana coins show similar patterns, with a Position A MS65 at $12 compared to Position B MS64 at $6.
The remaining entries cluster in the single digits, ranging from $4 to $7. These lower-tier coins include both First Strike specimens at PR69 and standard circulation strikes in MS grades, showing how grading and special designations separate premium pieces from common examples.
History of The 2023 American Innovation Dollar
The American Innovation Dollar program began with H.R. 770, the American Innovation $1 Coin Act, passed by the Senate on June 20, 2018 and by the House on June 27, 2018. President Donald Trump signed it into law on July 18, 2018, and the program officially launched on December 14, 2018, with a coin honoring George Washington’s signing of America’s first patent.
Unlike previous dollar programs that focused on presidents or historical figures, this series shifts attention to ideas and breakthroughs that shaped American progress. The program’s 15-year timeline spans from 2018 to 2032, creating one of the longest modern commemorative coin series.
Each state receives recognition in the order it joined the Union, establishing a chronological narrative of territorial expansion. 2023 marked a pivotal year, moving beyond the original eastern states into the era of westward growth — Ohio (17th state), Louisiana (18th), Indiana (19th), and Mississippi (20th).
An interesting behind-the-scenes detail: the Citizens Coinage Advisory Committee (CCAC) and the Commission of Fine Arts (CFA) both reviewed proposed designs, but they disagreed on the Louisiana, Indiana, and Mississippi coins. The two advisory bodies only agreed on the Ohio design. The Treasury Secretary makes the final call, which is why the approved designs sometimes differ from early recommendations.
The coins remain exclusive to the collector market rather than entering general circulation. This distribution strategy reflects lessons learned from previous dollar programs, where circulation attempts faced resistance due to the continued popularity of paper currency.
Also Read: Top 100 Rarest Silver Dollar Coins Worth Money (Most Expensive)
Is Your 2023 American Innovation Dollar Rare?
2023-P OH Underground Railroad Pos. A American Innovation Dollar
2023-P OH Underground Railroad Pos. B American Innovation Dollar
2023-D OH Underground Railroad Pos. A American Innovation Dollar
2023-D OH Underground Railroad Pos. B American Innovation Dollar
2023-P LA The Higgins Boat Pos. A American Innovation Dollar
2023-P LA The Higgins Boat Pos. B American Innovation Dollar
2023-D LA The Higgins Boat Pos. A American Innovation Dollar
2023-D LA The Higgins Boat Pos. B American Innovation Dollar
2023-P IN Auto Industry Pos. A American Innovation Dollar
2023-P IN Auto Industry Pos. B American Innovation Dollar
2023-D IN Auto Industry Pos. A American Innovation Dollar
2023-D IN Auto Industry Pos. B American Innovation Dollar
2023-S MS 1st Human Lung Transplant DCAM American Innovation Dollar
2023-S OH Underground Railroad DCAM American Innovation Dollar
2023-S IN Auto Industry DCAM American Innovation Dollar
2023-S LA The Higgins Boat DCAM American Innovation Dollar
2023-S MS 1st Human Lung Transplant Rev Proof American Innovation Dollar
2023-S IN Auto Industry Rev Proof American Innovation Dollar
2023-S LA The Higgins Boat Rev Proof American Innovation Dollar
For clarity on which 2023 varieties are truly rare, the CoinValueChecker App breaks down scarcity levels across all mint marks and grades.
Key Features of The 2023 American Innovation Dollar
Collectors examining these coins will notice both shared design elements across the entire series and unique characteristics specific to each 2023 state release.
The Obverse Of The 2023 American Innovation Dollar
Justin Kunz designed the obverse, which Phebe Hemphill sculpted for production. A profile view of the Statue of Liberty dominates the coin face, extending toward the rim in sharp detail. The inscription “IN GOD WE TRUST” appears left, with the denomination “$1” positioned right of Liberty’s profile.
A small privy mark sits beneath the motto — a stylized gear symbolizing industry and innovation. This gear detail changes slightly each year throughout the program, making it a subtle dating feature for collectors.
The Reverse Of The 2023 American Innovation Dollar
Each state honored in 2023 presents its own narrative through distinct imagery, created by artists from the U.S. Mint’s Artistic Infusion Program (AIP):
Ohio: Two clasped hands appear in strong relief, with the upper arm lifting the lower one upward. A shackle encircles the lower wrist, with its chain snapping apart, symbolizing the hope of freedom. This design was created by AIP artist Beth Zaiken and sculpted by Mint Medallic Artist Stephen C. Layne. Inscriptions read “UNITED STATES OF AMERICA,” “UNDERGROUND RAILROAD,” and “OHIO.”
Louisiana: A Higgins Boat dominates the composition, shown with its innovative bow ramp lowered against a beach. AIP artist Dennis Friel designed this image, sculpted by Medallic Artist John P. McGraw. The design carries inscriptions “UNITED STATES OF AMERICA,” “THE HIGGINS BOAT,” and “LOUISIANA.”
Indiana: Three automobiles stack vertically to trace the state’s automotive innovation timeline: an early gas-powered vehicle at top, a representation of assembly line production in the center, and a modern Indianapolis-style race car at bottom. AIP artist Ron Sanders created this design, sculpted by Phebe Hemphill. Text includes “UNITED STATES OF AMERICA” and “INDIANA.”
Mississippi: Human lungs render in the background while a surgical assistant’s hands extend forceps toward a surgeon in the foreground. AIP artist Katelyn Arquette created this design, sculpted by Craig A. Campbell. Surrounding text states “UNITED STATES OF AMERICA,” “FIRST HUMAN LUNG TRANSPLANT,” and “MISSISSIPPI.”
Other Features Of The 2023 American Innovation Dollar
The coins measure 26.5 millimeters in diameter and weigh 8.1 grams each. Their composition mirrors that of Sacagawea and Presidential dollars: a pure copper core clad with manganese brass outer layers.
The specific alloy breaks down to 88.5% copper, 6% zinc, 3.5% manganese, and 2% nickel, creating the distinctive golden appearance that sets these coins apart from silver-colored denominations.
Edge lettering appears incused (pressed inward) rather than raised. The year “2023,” the mint mark (P for Philadelphia, D for Denver, or S for San Francisco), and the motto “E PLURIBUS UNUM” circle the rim.
This edge-incusing technique preserves the coin’s distinctive profile while accommodating the required inscriptions that would otherwise crowd the obverse or reverse designs.
Also Read: Top 80+ Most Valuable Sacagawea Dollar Worth Money (2000-P to Present)
The Easy Way to Know Your 2023 American Innovation Dollar Value
Start by checking three key elements: the mint mark on the coin’s edge (P, D, or S), the overall condition from circulated wear to pristine uncirculated surfaces, and whether it’s a standard strike, proof, or reverse proof finish.
Proof coins (struck at San Francisco with the “S” mint mark) have mirror-like fields and frosted devices — a look called DCAM, or Deep Cameo. Reverse proof coins flip that finish, giving mirror-bright designs against frosted backgrounds. Position varieties (A or B) also impact worth for regular strikes, as the edge lettering is applied separately with no orientation control.
The CoinValueChecker App simplifies this entire process by scanning your coin and matching it against current auction records and certified population data.

2023 American Innovation Dollar Value Guides
The 2023 series presents collectors with four distinct varieties, each available in multiple finishes and mint marks that directly impact market pricing. Position varieties, grading levels, and special designations like First Strike or reverse proof create a tiered pricing structure across all four state releases.
The 2023 American Innovation $1 Coin Proof Set (four coins, San Francisco “S” mint) had a mintage limit of 80,055 sets at a Mint issue price of $24. The 2023 Reverse Proof Set was limited to 55,044 sets at $28, making the reverse proof coins meaningfully scarcer than standard proof examples.
The following varieties represent the complete 2023 lineup in order of their release:

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- 2023 OH Underground Railroad American Innovation Dollar – First release (January 30, 2023); strong collector interest for Civil War era themes.
- 2023 LA The Higgins Boat American Innovation Dollar – Second release (April 10, 2023); appeals to World War II collectors.
- 2023 IN Auto Industry American Innovation Dollar – Third release (June 26, 2023); attracts automotive and racing enthusiasts.
- 2023 MS 1st Human Lung Transplant American Innovation Dollar – Final 2023 release (August 28, 2023); medical history significance drives demand.
Each variety trades at different price points depending on certification grade and finish type. San Francisco proof and reverse proof versions consistently command premiums over Philadelphia and Denver regular strikes.
Also Read: Top 40+ Most Valuable Presidential Dollar Coins Worth Money
2023 OH Underground Railroad American Innovation Dollar Value
The 2023 Ohio dollar stands apart as the first Innovation release to honor a social movement rather than a technological invention. AIP artist Beth Zaiken designed the reverse, which Medallic Artist Stephen C. Layne sculpted, depicting the symbolic act of one person lifting another toward freedom — with a broken shackle at the wrist.
This departure from celebrating patents or machinery marks the coin as a tribute to human courage and collective action. Notably, the CCAC and CFA both recommended the Ohio design without disagreement, making it the only 2023 issue where both advisory bodies aligned on the same concept from the start.
The San Francisco Mint introduced a reverse proof version specifically for collectors seeking visual distinction. A pristine PR70 example achieved $41 at an August 2024 auction, while PR69 specimens currently trade around $35 — strong premiums compared to standard proof pieces valued near $12.
For those building Innovation Dollar collections, securing the reverse proof variant offers meaningful differentiation. The finish’s rarity within this specific issue, combined with its strong visual contrast, positions it as a key piece for serious numismatists pursuing complete sets.
2023-D OH Underground Railroad Pos. B American Innovation Dollar
Price by 1-70 Grade (Latest Auction Records Included)
Market activity patterns over the past year demonstrate these collecting dynamics.
Market Activity: 2023-D OH Underground Railroad Pos. B American Innovation Dollar
2023 LA The Higgins Boat American Innovation Dollar Value
Louisiana’s selection honored Andrew Higgins of Higgins Industries, New Orleans — an innovator who first built his “Eureka” boat to navigate Louisiana’s shallow marshes and swamps, then saw his design transformed into the Landing Craft Vehicle and Personnel (LCVP) that reshaped World War II. The Higgins Boat could maneuver in just 10 inches of water, and 23,358 of these vessels were built during the war. General Dwight D. Eisenhower famously credited Higgins as the man who won the war.
AIP designer Dennis Friel created this reverse, sculpted by Medallic Artist John P. McGraw, capturing the moment the landing ramp drops against a beach — function made art. Philadelphia and Denver mints produced standard uncirculated examples, with most certified specimens grading MS65 and valued around $10.
Market records show very few auction appearances for Philadelphia and Denver pieces because dollar coins haven’t entered circulation since 2011. The Mint distributes them only in sealed rolls and bags, so most coins stay in unopened packaging rather than moving through dealers.
For those tracking long-term value trends, this pattern suggests patience rewards more than speculation.
2023-D LA The Higgins Boat Pos. B American Innovation Dollar Price/Grade Chart
Price by 1-70 Grade (Latest Auction Records Included)
For those tracking market patterns, the chart below illustrates this dollar’s market activity over the past twelve months.
Market Activity: 2023-D LA The Higgins Boat Pos. B American Innovation Dollar
2023 IN Auto Industry American Innovation Dollar Value
Indiana’s automotive legacy earned recognition through a design layering three vehicles vertically — early gas automobile, assembly-line production, and Indianapolis race car — compressing innovation from the 1890s through modern motorsports into one composition. AIP artist Ron Sanders designed this reverse; Phebe Hemphill (who also sculpted the series obverse) brought it to life in metal.
Philadelphia and Denver strikes divide into Position A and Position B based on edge lettering orientation. Position A means the edge lettering reads upside-down when the obverse faces up; Position B reads normally. Because the edge lettering is applied after striking with no orientation control, both positions exist in roughly equal numbers — yet their values can diverge dramatically at high grades.
Philadelphia examples consistently trade around $12 regardless of position, while Denver pieces range $10–12. Standard San Francisco proofs hold at $12, but reverse proofs have appreciated from initial $16–25 to current $35–75. This movement stems from the format’s limited collector base combined with growing recognition of the reverse proof’s visual superiority.
2023-D IN Auto Industry Rev PR American Innovation Dollar Price/Grade Chart
Price by 1-70 Grade (Latest Auction Records Included)
The next chart shows its market trends and activity over the past twelve months.
Market Activity: 2023-D IN Auto Industry Rev PR American Innovation Dollar
2023 MS 1st Human Lung Transplant American Innovation Dollar Value
On the evening of June 11, 1963, at the University of Mississippi Medical Center in Jackson, Dr. James D. Hardy and his collaborators — Watts R. Webb, Martin L. Dalton Jr., and George R. Walker Jr. — performed the world’s first human lung transplant. The patient survived for approximately 18 days before dying of renal failure, a condition unrelated to the transplant itself.
Hardy’s team had spent seven years conducting experiments on hundreds of animals at the University of Mississippi before obtaining permission to operate on a human. Their work opened the door for modern lung transplantation, which today saves thousands of lives each year.
AIP artist Katelyn Arquette designed the Mississippi reverse, sculpted by Craig A. Campbell, emphasizing the collaboration between surgeon and assistant rather than a single heroic figure. As with other 2023 issues, Philadelphia and Denver produced standard uncirculated coins, while San Francisco struck the proof editions.
San Francisco proofs carry special certification labels distinguishing early submissions. First Day of Issue designations — confirming purchase within 24 hours of release — currently trade around $18, while First Strike labels (certifying PCGS submission within 30 days of release) range $14–16.
These modest premiums reflect the series’ broader reality — Innovation Dollars have low mintages but limited enthusiasm, since they exist only for numismatic sales and never circulated.
2023-P MS 1st Human Lung Transplant Pos. A American Innovation Dollar Price/Grade Chart
Price by 1-70 Grade (Latest Auction Records Included)
Meanwhile, the past year’s market data reveals whether collector demand has remained steady or shifted with broader market conditions.
Market Activity: 2023-P MS 1st Human Lung Transplant Pos. A American Innovation Dollar
Also Read: 17 Rare Dollar Coin Errors List with Pictures (By Year)
Rare 2023 American Innovation Dollar Error List
The 2023 American Innovation Dollar series features several mint errors. These manufacturing variations occur during the striking process and create collectible varieties for numismatists. Because these coins were never released into circulation, most errors found are still in near-original condition — which makes them more valuable than worn circulated errors.
1. Die Crack Errors
Die cracks form when production dies develop fractures from repeated use. These cracks transfer as raised lines on struck coins. The 2023 Innovation Dollars show die cracks ranging from subtle hairlines to prominent breaks crossing design elements.
Cracks typically appear through lettering, dates, or central imagery. Major cracks affecting the date or primary design elements command $40–$120 from collectors, while minor peripheral cracks add $10–$25 to face value. Collectors verify authenticity by comparing examples, since genuine die cracks show consistent patterns across multiple specimens from the same die pair — a randomly scratched coin will not match.
2. Off-Center Strike Errors
Off-center strikes occur when planchets misalign between dies during striking. The 2023 Innovation Dollars include examples struck 5–50% off-center, creating blank crescents opposite the compressed design.
Minor 5–10% misalignments retain most design details and sell for $35–$60. Dramatic 40–50% off-center pieces with visible dates reach $150–$300. The date and mint mark location determines value — collectors strongly prefer examples where the complete date remains readable despite the misalignment.
3. Missing Edge Lettering Errors
Edge lettering on Innovation Dollars is applied separately after the main strike. This secondary process sometimes fails, producing coins with incomplete or absent edge inscriptions. The standard edge reads “E PLURIBUS UNUM” with the date and mint mark.
Complete absence of edge lettering values range from $30 for weak lettering to $100 for fully smooth, blank edges. Authentication distinguishes production errors from wear — genuine examples show a pristine smooth edge, while worn-down letters show recessed channels under magnification.
4. Wrong Planchet Errors
Occasionally, a dollar coin planchet blank — the metal disc before striking — gets accidentally mixed with blanks for a different denomination. When a dollar die strikes a quarter or half dollar planchet, the resulting coin is undersized and underweight compared to a normal Innovation Dollar.
Wrong planchet errors are among the most dramatic and rarest error types for modern dollar coins. Values start around $200 for confirmed wrong-planchet examples and can reach $1,000 or more depending on the combination of denominations involved and the coin’s grade.
5. Double Strike Errors
Double strike errors happen when a coin is struck twice by the dies without being ejected from the press between strikes. The second impression appears rotated or offset from the first, creating a ghosted or overlapping design.
Dramatic double strikes with 90–180 degree rotations between impressions are the most sought-after examples. These can sell from $150 to $500+ depending on how clearly both strikes are visible and the overall condition of the coin.

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Where To Sell Your 2023 American Innovation Dollar?
Each selling platform offers different advantages regarding fees, buyer reach, and transaction security. Taking time to compare your options helps ensure you receive fair value for your Innovation Dollars.
Check out now: Best Places To Sell Coins Online (Pros & Cons)
FAQ About 2023 American Innovation Dollar Value
1. Are 2023 American Innovation Dollars available in circulation?
No, these coins are not released into general circulation. The U.S. Mint sells them only in 25-coin rolls (priced at $34.50) and 100-coin bags ($117.50), plus specially packaged proof and reverse proof sets.
Dollar coins in general have not entered circulation through Federal Reserve banks since 2011. The 2023 series targets numismatists and history enthusiasts willing to pay premiums above face value.
2. What are the specifications of 2023 American Innovation Dollars?
These coins measure 26.5 millimeters in diameter and weigh 8.1 grams each. The composition is 88.5% copper, 6% zinc, 3.5% manganese, and 2% nickel — a manganese brass clad over a pure copper core.
This alloy creates the distinctive golden appearance. Edge lettering is incused, featuring the year “2023,” the mint mark (P, D, or S), and “E PLURIBUS UNUM.”
3. What is the value difference between regular strikes and reverse proofs?
Regular uncirculated coins from Philadelphia and Denver typically trade around $6–12 in MS condition. San Francisco reverse proofs command significantly higher premiums, ranging from $32–58 depending on grade.
A pristine PR70 reverse proof can reach $41–58, while PR69 specimens trade around $35. The reverse proof set was limited to 55,044 sets at the Mint, making each coin meaningfully scarcer than the standard proof (limited to 80,055 sets).
4. What do Position A and Position B mean for Innovation Dollar values?
Position A and Position B refer to the orientation of the edge lettering relative to the coin faces. On a Position A coin, the edge text reads upside-down when the obverse faces up. On a Position B coin, the edge text reads right-side up.
The Mint applies edge lettering after striking with no orientation control, so both positions are random. Yet at high grades the value gap can be enormous — a 2023-P Ohio Position B at MS67 has sold for $50, while a Position A at MS66 brings just $4.
5. How many 2023 American Innovation Dollar Reverse Proof Sets were made?
The U.S. Mint established a mintage limit of 55,044 sets for the 2023 Reverse Proof Set. Each set was priced at $28 and contained all four 2023 state designs (Ohio, Louisiana, Indiana, Mississippi) struck with the reverse proof finish at the San Francisco Mint.
By comparison, the standard 2023 Proof Set had a mintage limit of 80,055 sets at $24, making it about 45% more common than the reverse proof edition.
6. Who designed the 2023 American Innovation Dollar obverse?
Justin Kunz of the U.S. Mint’s Artistic Infusion Program (AIP) created the obverse design featuring the Statue of Liberty in dramatic profile. Mint Medallic Artist Phebe Hemphill sculpted the design for production — Hemphill also sculpted the Indiana reverse for this same year.
The obverse includes a small privy mark — a stylized gear — beneath the “IN GOD WE TRUST” motto. This gear mark changes subtly each year throughout the program’s run from 2018 to 2032.
7. What innovation does the 2023 Louisiana dollar actually honor?
The Louisiana dollar honors the Higgins Boat — formally known as the Landing Craft Vehicle and Personnel (LCVP) — invented by Andrew Higgins of Higgins Industries in New Orleans. Higgins originally designed his flat-bottomed “Eureka” boat to navigate Louisiana’s shallow marshes, then adapted it for military use.
The U.S. Navy began testing the craft in 1938. A total of 23,358 LCVPs were built during World War II, and the boat’s ability to maneuver in just 10 inches of water and deliver troops directly onto beaches was decisive at Normandy and across the Pacific theater.
8. What is a DCAM designation and why does it matter for 2023 Innovation Dollar value?
DCAM stands for Deep Cameo. It is a designation applied by PCGS (Professional Coin Grading Service) and NGC (Numismatic Guaranty Company) — the two leading third-party grading services — to proof coins that show extreme contrast between frosted devices and mirror-like fields.
For 2023 Innovation Dollars, DCAM-designated examples from the San Francisco Mint command higher prices than plain proof specimens. A 2023-S Ohio PR70DCAM is worth significantly more than a PR70 without that designation. Always look for DCAM labels when buying certified San Francisco proof Innovation Dollars.
9. Who performed the first human lung transplant honored on the Mississippi dollar?
On the evening of June 11, 1963, Dr. James D. Hardy led a team including Watts R. Webb, Martin L. Dalton Jr., and George R. Walker Jr. at the University of Mississippi Medical Center in Jackson, Mississippi. The patient survived approximately 18 days before dying of renal failure — a condition unrelated to the transplant.
Hardy’s team had spent seven years conducting animal experiments before performing the human procedure. Their work established the surgical and immunological groundwork for modern lung transplantation, which became a routine life-saving procedure decades later.
10. Is it worth getting 2023 American Innovation Dollars professionally graded?
Professional grading by PCGS or NGC makes the most financial sense for high-grade examples and special finishes. A reverse proof submitted and graded PR70 with First Strike or First Day of Issue designation can be worth $35–$58, compared to $5–10 for an ungraded example from the same set.
For regular Philadelphia or Denver uncirculated strikes, the grading cost often outweighs the premium at common grades like MS65. Focus grading spending on San Francisco proof and reverse proof coins, high-grade examples (MS67+), and any coins suspected of having error status.








