4. **What should collectors look for when assessing the value and authenticity of non-sport trading cards?
3. **How has the market for non-sport trading cards evolved over the years, and what factors have influenced its growth or decline?
2. **What are some of the most popular themes and franchises featured in non-sport trading cards, and what are some examples of specific sets?
**What are non-sport trading cards, and how do they differ from traditional sports trading cards?
