1937 Northwest Territory Sesquicentennial 3-Cent Stamp

This is a 3-cent United States postage stamp, issued in 1937 to commemorate the sesquicentennial (150th anniversary) of the Northwest Ordinance of 1787. The stamp features a central design depicting a map of the Northwest Territory, with the five Great Lakes clearly visible and labeled 'NORTHWEST TERRITORY'. Flanking the map are two prominent figures: Manasseh Cutler on the left, identified by his name below his portrait, and Rufus Putnam on the right, also with his name below. The stamp's denomination '3 CENTS' is vertically aligned on the right side, while 'POSTAGE' is vertically aligned on the left, beneath a dollar sign motif. The phrase 'ORDINANCE OF 1787' is prominently displayed at the bottom of the stamp. The stamp's color is a muted purple or plum hue. It appears to be perforated along the top and left edges, although the full extent of the perforations is not visible on the right and bottom. A notable condition issue is the presence of heavy black ink cancellation marks that traverse much of the stamp's surface, indicating it has been used for postage. These cancellation marks obscure portions of the map and the figures' faces. There is also a handwritten '10' in pencil or ink above the stamp on the surrounding paper, likely an old dealer's or collector's mark, further contributing to its unique character as a used specimen. The white border of the stamp shows some slight discoloration or toning consistent with its age. Despite the cancellation, the overall design and legibility of critical elements remain largely intact, showcasing the commemorative nature and historical significance of the stamp.