Hi David, that is because Murray was the owner of the POR15 company in Nz.
While at a show some guy came on the POR 15 stand, he and I often shared display space, and waxed on about the car, He then asked if he could look inside. Some time later (perhaps the same show) he returned and handed Murray a bible. He said that Bryan had always carried one in the glovebox, and that this was Bryan's actual one. True or not, I don't know, but the bible is in the glovebox.