Great Seal of the United States include a more vigorous and uncrested eagle, the removal of the acanthus leaves, a general crowding of the design upward, a different shape to the shield, and fruit on the olive branch (four olives). The seal was 2 1/8 inches in diameter. In 1866, the first counterdie was made, which is the same design in opposite relief. The paper was placed between the die and counterdie, resulting in a sharper impression in the paper than from one die alone. The use of counterdies continues to this day. [[File:US Great Seal 1877 drawing.png|thumb|1877 die design]] The [[United States Centennial]] in 1876
Great Seal of the United States State, the term "Great Seal" refers to a physical mechanism which is used by the department to affix the seal to official government documents. This mechanism includes not only the die (metal engraved with a raised inverse image of the seal), but also the counterdie (also known as a [[Seal (emblem)#Seal design|counter-seal]]), the press, and cabinet in which it is housed. There have been several presses used since the seal was introduced, but none of the mechanisms used from 1782 through 1904 have survived. The seal, and apparently its press, was saved when [[Burning of Washington|Washington, D.C. was burned]] in