Can’t make it to Shock Stock?
Don’t want to miss the opportunity to get a once in a lifetime personalized autograph from one of your favorite celebrities?


We’re now offering mail order services and preorders for personalized celebrity autographs, shipping WORLDWIDE!

Each autograph will come with a certificate of authenticity from Grimbrothers Entertainment, a serialized holofoil, and a protective sleeve.

Up to 3 autographs can be shipped in our secure flat mailers to ensure a safe shipment to your home –

Follow the link below to be taken to the GB Authentics website and get your orders in today!

For bulk orders ( 10+ pieces ) please EMAIL US and we can arrange a bulk rate and discounted shipping.

*Please note preorders will be updated periodically, so check back if the guest you wish to receive an autograph from isnt listed just yet.