Why CT Works for Pennants
Pennant tubes can hide swapped or missing items. CT imaging reveals fabric density, roll alignment, and internal spacing, confirming whether the correct pennant is inside.
Detecting Tampering
CT exposes density differences caused by altered packaging or missing inserts.
Preserving Collector Value
Collectors can authenticate tubes without opening them.
Growing Use in Memorabilia
High-value pennants increasingly undergo CT screening.
Additional Radiology Topics
CT for Sealed Art Print Portfolios
CT for Sealed Poster Tube Authentication