I know this is not much help to your present research on the FunShips, the scans below will give you an idea of what I found and have in my collections. I would recommend you to go over John Kallman's site which has complete snapper variations existing and found up to this time.
Also I only have the two variations available - the top right and the bottom chip, the darker blue in the UV which is the top left I found only
one which goes into my collection.

Good luck have a nice and a great day. How is December temperature down under because it is getting colder over here. I will be wearing my winter Parkas in PA, NJ and NYC next week.