About Clector

Clector is a sports card market analytics platform built to help collectors understand what cards are actually selling for โ€” not just what theyโ€™re listed at.

What Clector Does

Clector scans public eBay listings and completed sales, matches them to official manufacturer checklists, and tracks pricing trends across players, sets, parallels, and grades.

The goal is simple: provide collectors with clear, data-driven insight into real market activity โ€” without hype, paid promotions, or inflated asking prices.

Data Sources

  • Public eBay listings and completed sales
  • Official manufacturer checklists
  • Grading information when available

Pricing data reflects publicly available information and may not include private transactions, offline sales, or sales from other marketplaces.

How Clector Is Funded

Clector is free to use. Some outbound links to marketplaces โ€” including eBay โ€” may be affiliate links. If you make a purchase through one of these links, Clector may earn a small commission at no additional cost to you.

Affiliate relationships do not influence pricing data, rankings, deal highlights, or trend analysis.

What Clector Is Not

  • Not a marketplace
  • Not a card seller
  • Not a price guarantee or appraisal service

Clector does not buy or sell cards and does not set prices. All pricing information reflects historical market activity.

Who Built Clector

Clector is built and maintained by a single collector who wanted better tools for tracking real sales data and understanding market trends โ€” without noise, speculation, or manufactured hype.

Contact & Feedback

Questions, feedback, or data issues are welcome. If you spot an incorrect checklist entry, a mismatched sale, or have suggestions for improving Clector, feel free to reach out.

Contact: konrad@theclector.com

Clector does not provide individual price appraisals or buying advice. Messages related to data accuracy, site functionality, or general feedback are the most helpful.