New York State Library
A surveyor's compass made by the celebrated instrument maker, David Rittenhouse. "D. Rittenhouse. Philadelphia" is engraved on its face.
« The George Washington Collection
Last Updated: December 17, 1999/kd Last Reviewed: December 16, 1999 URL: http://www.nysl.nysed.gov/library/features/gw/comp.htm
