What are the most popular themes or franchises featured in non-sport trading cards?
How do the rarity and condition of non-sport trading cards impact their market value and collectibility?
What are some rare or limited edition non-sport trading card sets that collectors should be aware of?
How has the digital space influenced the non-sport trading card market, particularly with digital trading cards or NFTs?
What strategies should new collectors consider when starting a non-sport trading card collection to ensure they build a valuable and cohesive set?