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Guides

Ten long-form guides on authentication, grading, pricing and running a card business.Ten long-form guides on authentication, grading, pricing and running a card business, written while the business traded cards. The two most useful to collectors (authentication and grading strategy) sit beside the practice's authentication and pre-grade services.

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For shops

Run a shop? Certify your staff on condition grading.

Training to a written standard, and documented breaks that give your singles a record. Documented breaks for retailers