This box set includes the first 3 Mad Max movies on blu-ray: Mad Max (1979), Mad Max 2: The Road Warrior (1981), and Mad Max: Beyond Thunderdome (1985). The packaging for this set is a tin box housing a regular blu-ray case, which contains the movies across 3 discs. The tin case is nice, but it doesn't have the title printed on the side (the traditional blu-ray case inside does, however).
Despite their age, these films hold up pretty well on blu-ray…but don't expect much in terms of special features here. In the wake of the new Fury Road sequel, I recommend re-watching these classics–and this is the best way to do so for a reasonable price.