Why CT Helps Collectors
Medallion sets can be resealed or altered. CT imaging reveals metal density, packaging structure, and internal alignment, confirming authenticity.
Detecting Counterfeits
CT exposes density differences caused by fake metals or swapped items.
Non-Destructive Verification
Collectors can authenticate sets without opening them.
Rising Demand
High-value medallion sets increasingly undergo CT analysis.
Additional Radiology Topics
CT for Sealed Coin Roll Authentication
CT for Rare Coin Authentication