I still have the back glass from my 68 XR7. Come and get it (or arrange to meet me somewhere within 50 miles or so of Oshkosh, Wisconsin), or pay me to ship it to you and you can have it. If no one wants it, I’m letting the kids throw rocks at it.
Jody,
If my past experience is any indicator, you cannot even give away rear glass. I threw away two 69/70 rear windows thus far because no one wanted them.