I have this set boxed with instructions, so can give the definitive answers!

The box image is correct, as are the instructions scans on PlaymoDB.
The man with brown hair, moustache and tie should have the beret, and the black haired man should have the peaked cap.
It is the photographs scans on the database which are incorrect. They look like shots from a publicity brochure or similar, where it is possible that the two Klickies have been given he wrong hats to wear upon setup.
Damo
