I lived at home, which was a few miles from campus. Only one poster -
Degas' The Absinthe Drinker
. I'd never tasted alcohol back then and didn't know what absinthe was.
I thought it was an interesting painting, even put varnish on it to make it more like a real painting (or so I thought). Bought it at the old Campbell's bookstore in Westwood, the bookstore now long gone.
I had a lot of magazines in my room, including a stack of Sport's Illustrateds and fashion mags and on that I haven't changed all that much over time - just the types of magazines. Well, the internet has made a big dent, but I kept up the magazines until not too long ago.