Why Signed Items With Mixed Authentication Standards Often Underperform

An autograph can be authentic and properly verified—yet still struggle when multiple authentication standards are involved. This article explains why mixed or inconsistent authentication approaches create hesitation, how collectors interpret verification signals, and why clarity and consistency in authentication quietly affect resale performance.

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While we pride ourselves on our thorough expertise and rigorous processes in authenticating items, it is important to note that our evaluations are ultimately professional opinions based on the information available at the time of examination. Despite our extensive experience, we cannot guarantee absolute accuracy, and thus, we cannot be held liable or responsible for any errors that may occur in our assessments. We encourage clients to consider these factors when relying on our services and to seek additional opinions or verification if needed. Your understanding of these limitations is greatly appreciated, as we strive to provide the best possible guidance within the scope of our professional capabilities.

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