Grail Diary
Professor Jones' diary from Indiana Jones and The Last Crusade is a highly sought after prop. The best reproductions were made by Anthony Magnoli. He is a master of creating and aging paper documents. Henry Jones's grail diary is his most famous work. He hand binds the diary and ages each page individually.

The one shown here was made for a guy in California who later sold it to MK. It includes a real 1899 U.S. silver certificate dollar. You can read more about it here:

http://www.indyprops.com/pp-gdiary1.htm

Magnoli no longer sells them due to Lucasfilm's kill-joy Gestapo squad have hunted down and shut down anyone making reproductions of anything from their films.