----------------------------Original message---------------------------- Karen: I am posting this to the list so that we can get a list of companies offering acid-free products together in one place. We order our preservation materials from: Hollinger Corporation P.O. Box 8360 Fredericksburg, VA 22401 Their telephone numbers are: 703-898-7300 1-800-634-0491 Their catalog offers a wide range of materials, including folder stock in various sizes, Mylar, acid-free tape, etc. Linda Zellmer