Here's the catch:
* There are actually four versions of "The Scream": Two are in museums (National Gallery of Norway and Munch Museum), one is in a private collection, and one is the one that was stolen in 2004 and later recovered.
* The version that was stolen in 2004 was auctioned in 2012 for a record-breaking $120 million. This was the highest price ever paid for a work of art at the time.
* The other versions are not for sale. They are considered priceless cultural artifacts and remain in museums.
So, while "The Scream" is definitely worth a lot of money, it's not a simple matter of saying it's worth 50 million. It depends on which version you're talking about.