The biggest trend in counterfeiting is faking certification numbers from Third Party Grading Services (TPGs). In the latest iteration of The Black Cabinet's database, we are cataloging the certification numbers stolen and placed upon counterfeit slabs.
To check if a certification number has been compromised use the form below:
The last additions to the database:
If you want to check and save an unlimited list of certification numbers and get email alerts if any of them are compromised, check out Certification Shield: