I was in a pawn shop yesterday and was looking a a Pocket watch that had The name W. S Stills Railway on the dial. The dial was single sunk. The movement had a serial # of 327972 and pretty sure it was an Illinois. I did not buy it yet. Till I found out more about the dial. The dial did have damage but still interested me. It was not marked adjusted on the movement so I'm pretty sure not RR grade.

According to the number you gave if an Illinois it would be an 18s key wind model 2 15 jewel hunter lever set made in 1882. Does that sound like the movement?

Tom