Hi, here are some sites that archive old phone recordings - try starting with these links and see if you can find what you want.
http://www.payphone-directory.org/sounds.html http://www.dmine.com/phworld/sounds/modern/att/ <--many links to lots of different phone recordings and sounds http://www.artofhacking.com/files/sounds2/index1.htm have fun and have a laugh, some of them I think are funny to listen to.
