Authentication
Checked for resealing and tampering – important especially for valuable vintage boosters.
Get Boosters Graded
Have your sealed boosters professionally checked, rated and protected in the PGS case. Whether Pokémon, One Piece, Yu-Gi-Oh! or Magic boosters: we verify the authenticity and condition of the sealed product and protect its collector value for the long term. Made in Germany, customs-free.
Why grade boosters?
Protect & upgrade sealed boosters
Sealed boosters are highly desirable collectibles – their value depends heavily on their untouched, factory-sealed condition. Grading documents exactly that: we check the authenticity of the sealed product, assess the condition of the packaging and then seal the booster in the sturdy PGS case. This protects it from pressure marks, light and tampering – and gives buyers a verifiable rating.
Condition rating
Assessment of the packaging for pressure marks, creases and damage.
Protection in the case
Sealed in a sturdy case with serial number & QR code for verification.
Higher resale value
A documented, protected sealed booster sells more securely and transparently.
Is booster grading worth it?
Grading is especially worthwhile for older or limited boosters with high market value, because authenticity and sealed condition largely determine the price. Unsure about the value? Our authentication & value appraisal can help.
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