For your consideration, here is a Vintage 1957 Nevada Highways Road Foldout Map, from the Nevada Department of Highways, with interesting facts about cites and towns.  The reverse side has kind of a poster with scenic pictures on it.  It has some wear on it and a little bit a curl to it on the bottom edge. 

It will be mailed in a bubble mailer with foam core stiffeners.  Item pictured is the actual item up for sale and comes from a non-smoking household.  (661.5b16b-.5hc)