Howdy All - I resently purchased vintage train orders for:
MCRR form 31,
Penn Central form 19,
Chicago,Milwaukee, St Paul & Pacific Railroad Company form19,
Burlington Lines form 19
Chicago And North Western RY, Co form 19
If anyone would like to have a copy to add that little something extra to you operating sessions I will be more than happy to make copies and send them to you 
Model on brothers