Walt Disney's Uncle Scrooge Adventures in Color #55

Uncle Scrooge sets out with $10 million in gold to purchase the world’s largest diamond in Southern Miserystan, guarding it aboard a heavily fortified pirate-proof ship. When the Beagle Boys attack, Scrooge outwits them—only to find the diamond brings sudden, relentless bad luck. Once stolen, the curse shifts to the Beagles, who quickly learn that some treasures come with a price no one can afford.