: This is one of the most common ways to find Belvision work on DVD. It typically includes three feature-length films: The Calculus Affair (1964), Tintin and the Temple of the Sun (1969), and Tintin and the Lake of Sharks (1972). You can find these at retailers like Amazon UK .

You might wonder: If these are loose adaptations, why are collectors willing to pay hundreds of dollars for the set?

Released in France in the mid-2000s, this 3-disc set is the holy grail. It contains the serialized versions of The Crab with the Golden Claws , The Secret of the Unicorn , Red Rackham's Treasure , and The Mystery of the Yellow Sun . A sealed copy of this set can fetch over $200 USD at auction.