3 Common Mistakes New Sports Card Collectors Make

October 14, 2025

Sports card collecting has seen a significant resurgence in recent years, with many newcomers eager to dive into the hobby. However, as with any collecting activity, novices often make avoidable mistakes. Awareness of these common pitfalls can help new collectors build a rewarding and potentially profitable collection.


1. Neglecting Research

One frequent error made by new collectors is neglecting research. It's essential to understand which cards hold value and why. This means knowing the impact of a card's condition, rarity, and demand in the market. Without proper research, collectors may invest in cards that seem valuable at first but depreciate over time. According to Sports Illustrated, the global memorabilia and trading card market is expected to increase dramatically, from $33.6 billion in 2024 to an astounding $271.2 billion by 2034, implying both more opportunities and risks.


2. Overcommitting Financially

Another mistake is overcommitting financially without a clear strategy. New collectors can become enthusiastic about purchasing cards without setting a budget or understanding what they genuinely want to achieve with their collection. This enthusiasm, while positive, can quickly lead to overspending and acquiring cards that do not align with their goals. They should prioritize setting a realistic budget and establish whether their goal is to collect for investment purposes or personal enjoyment.


3. Improper Storage and Handling

Additionally, new collectors sometimes underestimate the importance of proper card storage. Incorrect storage can lead to damage, significantly decreasing a card's value. It's crucial to store cards in protective sleeves or cases and keep them in a cool, dry environment. This prevents issues like moisture damage, fading, and bending, which are irreversible and can diminish the enjoyment and worth of collecting. A well-preserved collection not only looks better but also retains its value over time, making it a more sustainable hobby.


While sports card collecting can be a fulfilling pastime, it's important for newcomers to approach it with knowledge and preparation. By avoiding these common mistakes—lack of research, unchecked spending, and improper storage—new collectors can ensure a more successful and enjoyable experience. Whether collecting for fun or investment, making informed decisions will enhance and preserve the collection’s value in the fast-growing market. Be sure to reach out to Catch 'Em All Cards Collectibles & More LLC today for more information on our professional sports card services!

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