For your consideration, here is a 1959 Pennsylvania Railroad Time Table, issued April 26th, 1959. It measures 4 1/8 by 9 1/8 inches, folded and has 47 pages.

It has wear on the edges. Lot of interesting ads and general ticket information. Item pictured is the actual item up for sale and comes from a non-smoking household. (115.172s-.05od)