A 40 page Guide for the Pennsylvania Railroad with an Extensive Map; Including the Entire Route, with all its Windings, Objects of Interest, and Information Useful to the Traveler. Philadelphia: T.K. And P.G. Collins, Printers. 1855. The guide is from the Pennsylvania Railroad Library and the fold out color map and title page have been stamped with an embossed seal for the library, there is a borrowing card and sleeve in the back, and the leather spine has a call number sticker on the spine. The cardboard cover shows moderate discoloration, wear to the corners, and writing marks inside the front cover. The map folds out 8 3/4" x 71 1/4" and shows moderate discoloration on the first page and mild discoloration to the edges of the interior map pages. The title page shows writing marks of the call number along the bottom of the spine. See photos for best description.