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Values & Reports5 min read

Track Values & Grades

Purchase price, declared value, slabs, and certification fields.

Step-by-step
  1. 1

    Open an item's detail page to edit grade, purchase price, and current value.

  2. 2

    Grades can be raw (e.g. 9.4) or slabbed with grading company and certification number.

  3. 3

    Purchase price records what you paid and when — useful for insurance and personal tracking.

  4. 4

    Declared value is manual unless you enter it. We label it clearly — never as a formal appraisal.

  5. 5

    The Values dashboard summarizes declared totals across your collection (coming soon).

Collector tips
  • Do not rely on LongboxIQ for market comps — use your own research for high-value sales decisions.
  • Update values after major market moves or when you get books regraded.

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