I have a soft cover Diamond Jubilee of Confederation Celebration 1867-1927 Official Souvenir Program of Toronto Published May 2,1927. It is in excellent condition..back cover a few edge pieces gone..but nothing to worry about. It looks like The Wm.WrigleyJr.Company sold them for .25cents The editors were: Controller-A.E.Hacker Controller- Bert S. Wemp and Edmund P. Stewart The Stewart Printing Service printed the book. I would like to sell it for a good price. Thank-you