I wouldn't get my hopes up. It could be the instructions they have in England. They have the GPS Nav available there. THey really should offer it here. I am looking at purchase a M6s in April 2004 and would add the GPS if available.
Could be from England or meant for the England market. I know that my MP3 CD player came from Japan though. Japanese instruction was also included in it. The whole unit made in Japan even the box was printed in Japan.