Tony,
Thanks for posting the photos - that's the type of photos I'm hoping to find.
My understanding is those big blue plush seats were the VIP configuation, which seems in line with Helidoctor's comment.
Even if it is the VIP config, there is still good information in them (e.g. bracket on the side wall, and rear bulkhead details). If you have any more interior shots I'd be grateful to see them.
Helidoctor,
Thanks for your information. Although it was a long time ago, can you recall how many seats were carried in the rear (2,3 or 4).
Best regards,
Paddy