United States 1 Dollar "Native American Dollar", 2019

1 Dollar from United States. Issued in 2019. Struck in Manganese brass clad copper. Measures 26.49 mm and weighs 8.1 g.

Obverse

Sacagawea carrying her infant son, Jean Baptiste.

Reverse

Mary Golda Ross writing calculations. In the background, an Atlas-Agena rocket launches into space, with an equation inscribed in its cloud. The equation, denoting the energy it takes to leave Earth and reach the orbit of a distant planet, represents her important contributions to the space program. An astronaut, symbolic of Native American astronauts, including John Herrington, conducts a spacewalk above. A group of stars in the field behind indicates outer space.

Edge

Lettered