Dual Certification
Dual Certification
The Dual Certification service is designed for any previously graded card product. This unique and first to market innovation enables collectors to receive Dual Certification on their existing graded product. The service helps escalate buyer confidence by creating a double stamp of approval.
Each Dual Certified item receives a tamper evident label affixed to the back of the encapsulated holder. A digital scan or image is taken of every item and is registered to Global’s database for Certification Check. The population and the registering of each Dual Certified item is also archived for information on pricing and rarity.









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