Neat lot of 3 Northern Pacific railway company books. Includes the 1923 airbrake instruction book no.1. The binding on this is starting to fail as pictured. Also includes form 541 Saftey Rules booklet from 1959 and form 601 special rules booklet from 1965. Both books are in good used condition. Check out the pics! Thanks for looking Free U.S. Shipping No Returns
