ALT does not currently provide a grading service today. We do recommend using PSA, BGS, and SGC's grading services. We support them all on the platform and they've historically demanded the most value for their cards.
Benefits of grading: PSA, BGS, and SGC are 3rd party authentication and grading companies. Cards sent to them are authenticated and given a grade on a scale from 1-10 based on several factors depending on the condition of the cards. Graded cards typically have a higher value since they are encased in a confirmed condition.
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