A very interesting menu from The Pullman Company Chicago Commissary files from near the end of Pullman operations. This menu was sent to the printer (Pullman Press was no longer printing menus for the Commissary) for changes from a 1965 menu for the The California Zephyr (CZ) into a new "Q" version. The only changes were the removal of O.F.C (12 years old) and Liquore Galliano. The old menu code of BV-35-P-4C-F65 was changed to BV-35-Q-3C-J65 and the postal zone code of 6 was changed to the ZIP code of 60606. An educational item showing changes between menus and how menus were updated by Pullman.