A rare Superman comic, once stolen from Nicolas Cage, has sold for a staggering $15 million. But here's where it gets controversial... The comic's history is as intriguing as its value. In 1996, Cage bought the comic for $150,000, a record at the time. However, it was stolen in 2000 and only found in 2011, inside a storage unit in California. During this time, its value skyrocketed, and the thief made Cage a lot of money. The comic's journey is reminiscent of the Mona Lisa theft, which transformed a little-known work into a world icon. Action Comics No. 1, which introduced Superman and defined the superhero genre, is now an icon of American pop culture. The sale of this comic book far exceeds its original price tag of 10 cents. And this is the part most people miss... The comic's value is further inflated by its association with Cage, who sold it at auction for $2.2 million six months after being reunited with it. The Certified Guarantee Company graded the copy nine out of ten, making it one of the highest-scoring copies of the comic to date. So, what do you think? Is the comic's value a result of its history, or is it simply a product of its rarity? Share your thoughts in the comments below!