"Boston Harbour"
Engraved map, 1847, drawn by Edmund Blunt based on the survey of A.S. Wadsworth, USN and the chart of Joseph Des Barres, published by E. & G.W. Blunt for inclusion in the 1847 (15th) edition of "The American Coast Pilot", on white wove paper, with two vertical folds as issued; a short tear in the right margin (outside the platemark) but otherwise in very good condition
Plate 8 7/8 x 11 inches
Sheet 9 1/4 x 12 inches