The Brazilian ship builder Mac Laren produced two types of vehicles in the 1980s. The first was the Passat Julia. The second was the puzzle car. While researching information about the Julia, I discovered the following about the Apollo:
The prototype Apollo van had a fiberglass body, and used a VW air-cooled engine mounted in the rear. The Apollo shared the dashboard, windshield, and windows with the Volkswagen Brasilia. The Apollo would be provided completely built, or as a kit.
This is probably all the information that exists about the Apollo, and I found no indication of how many were actually built.
Here is the original of the puzzle picture: