About CAG

Collectibles Authentication Guaranty

Collectibles Authentication Guaranty (CAG) was founded in 2018 to provide comprehensive services for major collections, estates and museums as well as select artists. The first major collection certified by CAG was the Armstrong Family Collection, which contains thousands of items from astronaut Neil Armstrong and his immediate family members.

CAG’s services range from authentication, attribution, grading, conservation, encapsulation and imaging to promotional and sales advisory services. When presented with a potential submission, CAG will carefully evaluate the collection’s contents and its owner’s specific needs and requirements. CAG will then propose a solution that is tailored to the collection’s unique circumstances and is designed to help it achieve its maximum potential.

To discuss CAG certification and receive an estimate, please contact [email protected]. All information is held in the strictest confidence.

To learn more about CAG, visit CAGcertified.com.