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Sports Card Grading
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Topic starter
15/08/2024 4:45 pm
This guide discusses the history of PSA's slabs and labels over time. Understanding this is important to make sure you can identify any fakes for sale. Please comment with any questions regarding PSA slabs and concerns about any fakes or altered slabs here.
https://allvintagecards.com/history-of-psa-flips
