COLTON'S RAILROAD & TOWNSHIP MAP Of The STATE Of OHIO.
New York: J. H. Colton, 1856. Advert of Colton's cartographic offerings printed on front paste-down. Map folded into 45 sections. Map unfolded: 25-14" x 27-1/2". Hand-colored pocket map housed in original publishers brown cloth casing with gilt lettering to front board & printed buff paper paste-downs. Case: 5-3/4" x 3-3/4"..... More