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Portfolio Grading ROI

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We'll show you the expected return at every grade level for PSA, CGC, and BGS.

⚠️ Methodology & Disclaimers

  • Grade multipliers are based on observed market trends and typical graded vs. raw price differentials — not guaranteed outcomes.
  • Population distribution estimates represent general historical averages and vary significantly by card, era, and condition.
  • PSA fees shown are for standard submission tiers. Dealer/membership pricing may differ.
  • CGC has half-point grades (e.g. 9.5 Gem Mint); BGS 10 "Black Label" requires all subgrades to be 10.
  • Market conditions, buyer confidence, and pop report growth affect actual sale prices. Always cross-reference eBay sold listings.
  • Shipping costs ($10 to grader) are estimates. Insured flat-rate boxes may vary.