2020 American Innovation $1 Coin Proof Set Description:
The 2020 American Innovation Coin Proof Set from the U.S. Mint features four stunning coins honoring significant American innovation and pioneering efforts of individuals and groups in Massachusetts, Maryland, Connecticut, and South Carolina. All four proof coins have a beautiful mirror-like background with frosted foregrounds.
Each coin's reverse design pays homeage to America's ingenuity and celebrate the pioneering efforts.
Connecticut: The design depicts the Gerber Variable Scale being used to increase a geometric shape by 200 percent, a shape that resembles the State of Connecticut.
Massachusetts: The design depicts the dial of an early rotary dial telephone.
Maryland: The design depicts the Hubble Space Telescope orbiting the earth surrounded by a field of stars.
South Carolina: The design depicts Septima Clark marching with three young African American students who carry books and an American flag, representing that education and literacy among oppressed people are necessary for empowerment and enjoyment of civil rights.