#25 • Four American Innovation $1 Coin Proof Sets 2019 2020 2021

Part of Silver, Gold, Coin and Currency Auction (timed auction by Linkous Auction Group)

High bid $14.00

Status: Sold

Four complete American Innovation $1 Coin Proof Sets spanning 2019 through 2021, each honoring state innovations and innovators with proof strikes featuring the Statue of Liberty obverse and state-specific reverses representing Delaware, Pennsylvania, New Jersey, Georgia, Connecticut, Massachusetts, Maryland, South Carolina, New Hampshire, Virginia, New York, and North Carolina. All coins display exceptional proof finish with mirror fields and frosted design elements, accompanied by individual certificates of authenticity, original U.S. Mint presentation cases, and detailed specifications documentation for each year.