ClipArt ETC
"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…