How to Store Slabbed Cards

Graded-card decisions combine authentication, condition, market demand, service cost and personal collecting goals. A numerical grade is useful information, but it does not replace inspection of the card or the economics of the transaction.

1. Slab sleeves

Slab sleeves should be evaluated in the context of the exact card, collecting goal, grading company, market and total cost. Record what is known, separate official information from seller claims, and use conservative outcomes when money is involved.

2. Purpose-built boxes

Purpose-built boxes should be evaluated in the context of the exact card, collecting goal, grading company, market and total cost. Record what is known, separate official information from seller claims, and use conservative outcomes when money is involved.

3. Stable temperature

Stable temperature should be evaluated in the context of the exact card, collecting goal, grading company, market and total cost. Record what is known, separate official information from seller claims, and use conservative outcomes when money is involved.

4. Low moisture

Low moisture should be evaluated in the context of the exact card, collecting goal, grading company, market and total cost. Record what is known, separate official information from seller claims, and use conservative outcomes when money is involved.

5. Inventory and photos

Inventory and photos should be evaluated in the context of the exact card, collecting goal, grading company, market and total cost. Record what is known, separate official information from seller claims, and use conservative outcomes when money is involved.

6. Separate damaged holders

Separate damaged holders should be evaluated in the context of the exact card, collecting goal, grading company, market and total cost. Record what is known, separate official information from seller claims, and use conservative outcomes when money is involved.

Important: This guide is educational. It does not predict a grade, guarantee authenticity, provide an appraisal or recommend cards as investments.

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