brucek wrote:I think that was the first Overseas trip to Fontainebleau in May 1983

Yes! I am now sure you are right. We were one of the few that missed the ferry - it's a long way from Yorkshire in a moggy van! (But we did stay overnight in London!) We did see the ferry pulling out of Dover, though! We came back alone as we spent a day or two in Paris on the way home.
I will almost certainly have taken photographs at the time. Our stuff is in storage at the moment, as we are between houses. I will look them out and send them in once we are settled in the new house!
Thanks, Louise, for the MOT link. I couldn't find these pages via the search facility!
Mike