North Dakota
From a series of smaller "Indexed Pocket Maps", comes this folding map for the state. In its original paper covers it has an overprinted key for seven different rail lines that were spread throughout. Detailed for towns, terrain and major drainages it was indeed someone's personal reference at the turn of the century.
Condition is good with some soiling and manuscript notations. Image size is approximately 13.5 x 19 (inches)
