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What is a COA (Certificate of Authenticity) and why is it important in sports memorabilia collecting?

A Certificate of Authenticity (COA) is a document that accompanies an item of sports memorabilia and serves as proof of its authenticity. It is typically issued by a reputable and trusted third-party authentication company or an expert in the field. The COA contains details about the item, such as its description, the athlete or team associated with it, and any relevant identifying marks or characteristics.

In sports memorabilia collecting, a COA is crucial because it provides assurance to collectors that the item they are purchasing is genuine and has a legitimate connection to the sport or athlete in question. Since the sports memorabilia market is susceptible to fraudulent activity and counterfeit items, having a COA helps to establish the authenticity and value of the collectible.

The COA is created through a process of careful examination and evaluation by experts who specialize in authenticating sports memorabilia. They scrutinize the item's physical attributes, markings, signatures, and other distinguishing features to determine its legitimacy. Once the authentication process is complete, the COA is issued, and the item becomes more desirable and valuable in the eyes of collectors.

Collectors and buyers of sports memorabilia can rely on the COA as evidence of the item's authenticity, especially when they intend to resell or display their collection. It provides peace of mind and protects them from purchasing counterfeit or misrepresented items. Additionally, the presence of a COA can enhance the item's marketability and increase its resale value, as it offers a level of trust and credibility to potential buyers.

However, it's important to note that not all COAs are created equal. The reputation and expertise of the issuing authentication company or expert play a significant role in determining the value and reliability of the COA. Collectors should research and choose reputable authentication services with a proven track record in the sports memorabilia industry. At we only use the best of the best to certify our live break and mystery box items. Places like JSA, PSA, Beckett and Fanatics certify almost all of our items.

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