Hey all. I recently aquired a pretty rare poster. It's from NWC 90, and is in great condition. The only problem is I have little experience with posters. Should I take it to a professional picture place to get it framed? Or should I just use a cheap picture frame from walmart? Would it be acid free? I don't want any yellowing or aging. Sorry if this is in the wrong forum, I donno where to post it.