Mr Memento is a business that only sells autographs certified by the most reputable third party companies. Autographs will come with a certificate of authenticity from one of the following four companies:

1. Beckett
2. JSA
3. PSA/DNA
4. ACOA

Items will only be sold and shipped in the United States. If you are outside of the United States, please contact us and visit our ebay page - themrmemento