Trading Card Grading Service
Protect Your Collection.
Authentication, condition grading and protective slabs for your Pokémon cards, graded in-house by our dedicated grading team in Seoul.
From your binder to a graded slab in four steps
Submit online
Pick a service and add your cards in a few minutes. You pay in the store or by bank transfer.
Send your cards
Ship them to us or drop them off at our store in Seoul.
Graded and sealed
Each card is authenticated, graded 1 to 10 and sealed in a Collecto slab.
Verify any time
Every slab has a certification number anyone can look up on this site.
Simple pricing per card
Card Authentication
- Card Authentication
- Card Condition Grading (1-10)
- Encapsulation in Collecto Slab
- Digitally verifiable certification
- Up to 10 business days
Bulk Grading
- Card Authentication
- Card Condition Grading (1-10)
- Encapsulation in Collecto Slab
- Digitally verifiable certification
- Up to 30 business days
Regular Grading
- Card Authentication
- Card Condition Grading (1-10)
- Encapsulation in Collecto Slab
- Digitally verifiable certification
- Up to 15 business days
Straight from our grading desk
Only Pokémon cards are shown for now.
CollectoTCG is a dedicated Trading Card Game store and grading service based in Seoul, South Korea, proudly established in 2023.
We specialize in Pokémon cards, offering collectors and players a trusted platform to authenticate, grade, and preserve the value of their prized collections.
Our grading team works to clear, published grading standards and checks every card with the same care and consistency. We are committed to integrity, precision and dependable customer service on every order.
Ready to grade your cards?
Create a submission now and we will guide you through every step.
Create Submission
Collecto TCG Co., Ltd.
Republic of Korea