increase value
Authentication Services
Importance of Having Items Authenticated
Increased Value
Having your signed memorabilia authenticated will increase the value of that item by at least 3X its current value, so the importance of authentication is a no-brainer!
Proof of Authenticity
The majority of savy sports memorabilia collectors want to see proof of authentication before they purchase an item. Without proof of authenticity, it makes it hard for collectors to trust that the item they are receiving is what the seller says it is.
Our Authentication Services
Authenticated By The Best
Game 7 Authentics works closely with James Spence Authentication – the leaders in autograph authentication – to provide you with a simple and professional JSA certified authentication process.
Authentication Deadlines
Browse through our calendar to view the next authentication deadline. All items must be submitted before our deadlines. Prices for authentication vary based on the signer. Contact us for a quote!
Testimonials
Trusted Source for Authentication
How It works
1. Fill Out The Form Below
Fill out the form below to tell us some quick information about your item(s).
2. Send Us Your Item
Upon completion of the submission form, mail the form and your items to the listed address. Once your items have been delivered and are in Game 7 Authentics’ possession, you will receive an email confirming delivery.
Mail To:
Nik Key – Box 44 (JSA)
12220 N. MacArthur Blvd. STE F
Oklahoma City, OK 73162
3. Authentication
Our team will fill out all of the documentation required for the authentication process. We then meet with JSA to start the authentication process on your behalf. Your items are in possession of Game 7 Authentics at all times.
4. Completion Process
Items requiring a full letter of authenticity will be mailed back with the rest of the order, however, LOAs require additional time to be sent as they are not printed on-site.