Authentication is used to check your collectibles for authenticity. This service can also be used without booking a grading. As a rule, authentication takes a maximum of 14 days and therefore offers the opportunity to secure purchases that you are unsure about. After authentication is complete, you will receive an email with the result. If your collector's item is authentic, you also have the option of booking a grading. In this case, the authentication costs will of course be deducted from the grading price. If this is not desired, we will send your collector's item back to you, just as if your collector's item is classified as inauthentic.