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2018 American Innovation $1
Proof Coin
A wonderful companion piece to the 2018 American Innovation™ $1 Reverse Proof Introductory Coin, the 2018 American Innovation™ $1 Proof Coin showcases the design using a classic proof finish. George Washington’s signature, as well as the design of modernized gears, is rendered with a frosted finish, each element beautifully presented on the coin’s polished, mirror-like background.
2019 American Innovation $1 Reverse Proof Coin Delaware
Delaware astronomer Annie Jump Cannon (1863-1941) helped pave the way for women in science. Among her notable achievements is the creation of the Star Spectra system to classify stars, a system is still in use today. Throughout her decades-long career, Annie Jump Cannon also discovered 300 stars, and contributed greatly to our understanding of astronomy.
2019 American Innovation $1 Reverse Proof Coin Pennsylvania
The State of Pennsylvania pays tribute to the history-making polio vaccine developed by Dr. Jonas Salk at the University of Pittsburgh School of Medicine. The coin’s design features a microscope and stylized view of a molecule to represent one of medical science’s most notable achievements.
2019 American Innovation $1 Reverse Proof Coin New Jersey
A beautifully stylized version of Thomas Edison’s filament lightbulb is showcased on the American Innovation $1 Coin representing New Jersey. The design honors a breakthrough that modernized American life, developed in Menlo Park, New Jersey.
2019 American Innovation $1 Reverse Proof Coin Georgia
Georgia’s American Innovation $1 Coin honors the Trustees’ Garden established in 1734 by James Oglethorpe. The garden was planned to supply England with a variety of agricultural and medicinal products that were previously available only from rival powers at great expense.
2019 American Innovation $1 Proof Coin Set
A perfect way to collect all four coins is with the 2019 American Innovation $1 Proof Coin Set. The set includes proof versions of the 2019 releases, featuring frosted foregrounds and design elements against a high-polished, mirror-like background. The reverse proof coins, with frosted backgrounds and polished design elements, are only available as individual purchases. Collect them all!