Can anyone help me to find an AMTRAK guide to their phases? I want to start a collection of cars that I have been on. I would like to get the correct phase types. Is such a thing out there somewhere? Most travel has been in the last three years. I have dates and could figure it out. I am just not sure which is which. When phase 1 went out and when phase 3 or 4 came in. Some sort of color guide would be great. I look in catalogs , but most only show a car and that it is avallable in a number of different phases. AS always thanks in advance for any help.