Nobody has responded. I think I know why. An old exam given at another school will not help you. An old exam given at your school may be a violation of the ethics code (if exams were available at your school - you'd know it).
Besides that, exams given at other schools might just make matters worse when used as study aids. I'm realizing that every school in the country does things differently. Some schools give relatively straightforward exams and others try to trip students up (my professor doth protest too much).