Great Seal of the United States 13, 1782, the Congress turned to its Secretary [[Charles Thomson]], and provided all material submitted by the first three committees. Thomson was 53 years old, and had been a Latin master at a Philadelphia academy. Thomson took elements from all three previous committees, coming up with a new design which provided the basis for the final seal. Thomson used the eagle—this time specifying an American [[bald eagle]]—as the sole supporter on the shield. The shield had thirteen stripes, this time in a [[Chevron (insignia)|chevron]] pattern, and the eagle's claws held an olive branch and a bundle of thirteen arrows. For
Great Seal of the United States engraver added a border of [[acanthus (genus)|acanthus]] leaves. Depicting an eagle with a [[Crest (feathers)|crest]] is typical in heraldry, but is at odds with the official blazon of the seal which specifies a bald eagle (which have no crests). The blazon does not specify the arrangement of the stars (which were randomly placed in Thomson's sketch) nor the number of points; the engraver chose six-pointed stars (typical of English heraldry), and arranged them in a larger six-pointed star. No drawing made by the engraver has ever been found, and it is not known if Thomson provided any. This first die