Get your hands on an old window, find a chunk that is in decent shape, and put it in the window. Here is a picture of what I am talking about.
http://www.aidenloveszoe.com/images/...loralquilt.jpg
I think this is a BEAUTIFUL way to display what is left of a very well loved quilt.
You could then find pieces that are still in good shape and use them in a new quilt if you wanted to.