In 2020, the United States Mint released the Connecticut American Innovation $1 Reverse Proof Coin, celebrating the state’s significant contribution to engineering through the Gerber Variable Scale. This coin is part of the broader American Innovation $1 Coin Program, which honors groundbreaking innovations and innovators from each state and U.S. territory.
Design Details
The reverse (tails) side of the coin features a detailed depiction of the Gerber Variable Scale in action, increasing a geometric shape by 200%. Notably, the shape resembles the outline of the State of Connecticut. Inscriptions include “UNITED STATES OF AMERICA,” “GERBER VARIABLE SCALE,” and “CONNECTICUT.”
The obverse (heads) side presents a common design used throughout the series, showcasing the Statue of Liberty alongside a stylized gear privy mark, symbolizing industry and innovation. Edge inscriptions include the year of minting (“2020”), the mint mark (“S” for San Francisco), and the motto “E PLURIBUS UNUM.”
Gerber Variable Scale: A Revolutionary Tool
Invented in 1945 by Joseph Gerber, the Gerber Variable Scale was a groundbreaking engineering tool that offered quick and precise solutions for engineers and architects. By the 1950s, it had become a universally accepted instrument in the engineering and architectural communities.
Reverse Proof Finish and Packaging
This coin boasts a reverse proof finish, characterized by frosted backgrounds and mirror-like design elements, creating a striking contrast. Each coin is minted at the San Francisco Mint and comes in the original government packaging, which includes a colorful and informative display folder that brings American innovations to life.
Availability and Collectibility
The Connecticut American Innovation $1 Reverse Proof Coin was initially released on July 21, 2020. With a limited mintage of just 50,000 coins, it holds significant appeal for collectors. As of now, these coins may still be available through secondary markets, including reputable coin dealers and online platforms.
Conclusion
The American Innovation $1 Coin Program continues to highlight the rich tapestry of innovation across the United States, with each release offering a glimpse into the nation’s inventive spirit. The Connecticut coin, honoring the Gerber Variable Scale, stands as a testament to the state’s contribution to technological advancement.
FAQs
What is the design of the Connecticut American Innovation $1 Reverse Proof Coin?
The coin features a design inspired by the discovery of the Gerber Variable Scale, an innovative tool invented by H. Joseph Gerber that revolutionized engineering and design processes.
What is a Reverse Proof finish?
A Reverse Proof finish means the coin has a mirror-like design element on a frosted background, creating a striking contrast and highlighting the intricate details of the artwork.
How can I purchase the Connecticut American Innovation $1 Reverse Proof Coin?
You can purchase the coin directly from the United States Mint’s official website or through authorized coin dealers, depending on its availability.