What is the difference?

[farmerdave]

So, I want to get a 109. What is the difference between the regular and the station wagon? While we're at it, what is a reasonable price for a good one? Good mechanically, I don't care about cosmetics it is just going to get dirty anyway.

[leafsprung]

regular is 3 doors sw is 5 doors. Price depends on model and condition 8-12 buys a decent one

[farmerdave]

Aha! I want five doors, so the station wagon it is. I thought it was some kind of trim level or something.