Full Authentication

£110.00

PLEASE NOTE: TO QUALIFY FOR THIS SERVICE YOU MUST FIRST SUBMIT YOUR SIGNATURE THROUGH OUR RAPID RESPONSE OPINION SERVICE. THE COST OF THIS WILL ACT AS CREDIT TOWARDS FULL CERTIFICATION. BUSINESS PARTNERS WORKING WITH US WILL QUALIFY FOR FULL CERTIFICATION.

This is our premium service for book collectors, booksellers, and auction houses to utilise. We recommend obtaining full authentication through this service for the signed Harry Potter books in your collection and for any books which you intend to put up for sale. You will receive a Letter of Authentication, as well as a Harry Potter Specialist Collector Card to be kept with the book. Each signature will have an assigned code with it which can be searched for on this website to confirm the validity of the letter. Please follow the simple steps below to have your book fully authenticated.

(1) Purchase a Rapid Response Opinion though the link found in the authentication section. If we deem the signature to be authentic you may be invited to submit your book for full authentication. If so please send us an email using the link below.

(2) We will discuss with you whether shipment of the book is required or whether we can conduct the service using high resolution images. It’s best to have high resolution images ready to send us at this stage.

(3) If we are able to certify your signature from high resolution images you will receive an invoice with the cost of the Rapid Response Opinion service deducted and a postage charge added for shipment of the certificate. Once payment is received your letter of authenticity will be shipped out within five working days (likely sooner). If we require the book to be mailed in the process is exactly the same, however, an additional invoice will be sent out for the return shipping cost of the book.

NOTE: If we require the book to be shipped to us then please ship using the Royal Mail Special Delivery service.

The mail in service is only available to U.K. residents at this moment in time. Oversees customers can still qualify to have your item authenticated from high resolution images.