A very cool history of OB and their role in electrification of steam railroads in the US. This is a 32 pp staple bound softcover advertising piece which documents 17 electrifications around the United States. A cool go with for the OB or railfan.

This booklet shows some wear but very clean overall with suburb photos and graphics.

I am asking $30 plus shipping to the US. Can also deliver to the Yankee Pole Cat show on Sunday.