"The Eagle is a gold coin of the United States, value $10; half-eagle, $5; quarter-eagle, $2.50, double eagle, the largest gold coin of this country, $20."—(Charles Leonard-Stuart, 1911)

Eagle on Seal of United States

"The Eagle is a gold coin of the United States, value $10; half-eagle, $5; quarter-eagle, $2.50, double…

The Great Seal of the United States with "E. Pluribus Unum" and a bald eagle holding thirteen arrows and an olive branch.

Great Seal of the United States

The Great Seal of the United States with "E. Pluribus Unum" and a bald eagle holding thirteen arrows…

Liberty Bell

Liberty Bell

Liberty Bell

Great seal of the US, 1913

Great seal of the US, 1913

Great seal of the US, 1913

The original seal of the United States of America.

Original US Seal

The original seal of the United States of America.

Coat of Arms of the United States first appeared publicly in 1782.

The Great Seal of the United States

Coat of Arms of the United States first appeared publicly in 1782.