I don’t know much about the history of this book. One section of pages is dislodged from the binding, but they are all there.
1960s Illinois Central Railroad - IC Illinois Central Gulf ICG blank menu cards
Illinois Central Gulf Illinois Division Employee Timetable #4 April 25th 1976
N guage Wagon - Illinois Central Gulf - Orange
Lot Of 2 Train Illinois Central (Gulf) Railroad Operating Rules 1970 & 1974
Illinois Central Gulf Railroad Air Brake Train Handling Rules Guide Book Manual
1974 Illinois Central Gulf Railroad Operating Rules
