What are the different types of Marvel trading cards available, and how do they differ from one another?
How has the value of Marvel trading cards evolved over the years, and what factors contribute to the rarity and worth of a card?
What are the most sought-after Marvel trading cards among collectors, and what makes them particularly desirable?
How do special features like holograms, autographs, and sketch cards affect the collectibility and value of Marvel trading cards?
What should beginners look for when starting a Marvel trading card collection, and are there any tips for identifying counterfeit cards?
