UK Card Grading for Pokémon, Sports Cards and TCGs
Tree Frog Grading (TFG) provides professional trading card grading in the UK for Pokémon cards, sports cards, Yu-Gi-Oh! cards, Magic: The Gathering, and other collectible trading card games.
Our UK card grading service helps collectors authenticate, protect, and showcase valuable cards with transparent grading standards, crystal-clear slabs, and trusted professional results.
What Is TFG?
A UK-based trading card grading company for collectors who want trusted grading, protection, and presentation.
TFG is a UK-based trading card grading company specialising in Pokémon card grading, sports card grading, and TCG grading. We provide professional grading, authentication, and encapsulation services for collectors, investors, sellers, and hobbyists.
Whether you are submitting modern chase cards, vintage collectibles, rare promos, autographs, or rookie cards, TFG offers a reliable UK alternative with transparent grading standards and secure crystal-clear slabs.
Why Choose TFG for Card Grading in the UK?
- UK-based grading with no international customs complications
- Professional card authentication and consistent grading standards
- Crystal-clear tamper-evident slabs for protection and display
- Suitable for Pokémon, sports cards, Yu-Gi-Oh!, MTG, and more
- Trusted by collectors grading for resale, protection, or personal collection goals
Explore Our Card Grading Pages
Explore dedicated grading pages for Pokémon cards, sports cards, Yu-Gi-Oh!, and other trading card games.
Pokémon Card Grading
Professional UK grading for vintage, modern, holo, promo, and rare Pokémon cards.
View PageSports Card Grading
Football, rugby, cricket, Panini, Match Attax, rookie cards, autographs, and more.
View PageYu-Gi-Oh! Card Grading
UK grading for first edition cards, tournament promos, ghost rares, and collector favourites.
View PageTCG Grading
Broad trading card grading for Pokémon, Yu-Gi-Oh!, MTG, One Piece, and other TCGs.
View Page
Our Grading System
Understanding Alpha, Bravo, and Alt designations for precise card evaluation.
Alpha 10
Average Score: 10.0
The highest grade achievable, requiring perfect scores across all four criteria. Alpha 10 cards demonstrate flawless centering, four perfectly sharp corners, perfect edges, and pristine surface condition. All Alpha 10s are verified by a second grader.
Bravo 10
Average Score: 9.5-9.9
Near-perfect cards that may have minor imperfections visible only under intense scrutiny or magnification. While not achieving the absolute perfection of Alpha 10, Bravo 10 cards still represent exceptional condition and are highly sought after by collectors.
Alt Designations
Specialised Categories
OC: High-grade cards with centering issues.
MISCUT: Cards with distinct cutting errors.
AUTO: Authenticated autographed cards.
ERROR: Documented printing errors.
TEST: Verified manufacturer test cards.
Grading Made Simple
A streamlined process to get your collection protected and graded by our experts.
1. Submission and Preparation
Complete our online submission form and securely package your cards for shipment.
2. Grading
Our experts assess centering, edges, corners, and surface condition using clear grading criteria.
3. Encapsulation
Your card is sealed using ultrasonic welders in a crystal-clear, tamper-evident slab for lasting protection.
4. Returning
We safely package and ship your newly graded collectibles back to your door.
What Our Customers Say
Real feedback from collectors who trust TFG with their most valuable cards.
Having done a little 'research' as to who best to send my cards to in the UK, it became apparent that TreeFrogGrading was the way to go. Sending my cards off to the bigger companies in the US is just not practical & too costly. Having come across my card collection, that i've owned for over 20 years now, I was a bit nervous about sending a load off at once, so I opted for the minimum 2 to see how the process went etc.
2 weeks had passed since sending the cards off and I received a knowledgeable phone call explaining that my cards were actually an error print, which makes them more rare? Plus I had the option of an orange error label, which I agreed to, and I must say they look really nice!
The cards received a 5 and a 7 grade, which I was genuinely surprised that I managed to keep 26 year old cards in that good condition! The sub grades are really helpful to know where the cards shine and…not so shine. Plus that would allow selling on a lot easier as buyers will know exactly what they're getting into.
I think i've waffled enough. More cards to come!
— Bradley Elford, Google ·
Absolutely love using TFG (Tree Frog Grading)
Absolutely love using TFG (Tree Frog Grading), their slabs look amazing and the price is great too.
Their customer service is also top notch and Transparent letting you know where your cards are and if their is any issues they also show what part of the process your cards are in so you can keep track of them, they are always open to answering questions too making it easier for if you have any worries or if there is certain cards you want graded they will let you know as soon as possible.
All in all, would definitely recommend them and rate them 5*
— Lila, Trustpilot ·
Working with Katie at Tree Frog Grading Services has been an absolute pleasure. Her attention to detail, professionalism, and deep knowledge of grading standards are second to none. From the outset, she communicated clearly, provided thorough and accurate assessments, and delivered everything on time — often going above and beyond to ensure we were completely satisfied.
It's rare to find someone who combines expertise with such a friendly and approachable manner. I wouldn't hesitate to recommend Kate and Tree Frog Grading Services to anyone looking for reliable, high-quality grading work
— Matt Birch, Facebook ·
Cards Graded
Customer Satisfaction
Orders are being processed on time
Card Grading Services and Pricing
Choose the perfect service level for your needs. All tiers include our crystal-clear slabs and exceptional care.
Economy
The Budget-Friendly Option
Standard
Our Best Value Service
Express
Our Fastest Service
Report
Includes a hand-written report, detailing all findings
What We Grade
Professional grading for Pokémon cards, sports cards, and a wide range of trading card games.
At TFG, we specialise in the professional grading and authentication of trading cards, helping collectors and investors protect and showcase their most valuable items. Whether you collect Pokémon cards, Yu-Gi-Oh! cards, Magic: The Gathering, or sports cards from football, rugby, cricket, Formula 1 and more, our grading service helps ensure your cards are accurately assessed for condition, quality, and authenticity.
We offer a transparent, reliable, and affordable grading solution designed for hobbyists and serious collectors alike. From iconic Pokémon holofoils and first editions to sought-after tournament cards, autographs, and vintage rookie cards, our team provides grading standards collectors can trust.
Whether you are grading for resale value, long-term protection, or personal satisfaction, TFG delivers the professional results you need. Join the growing community of collectors who choose to safeguard and showcase their Pokémon, Yu-Gi-Oh!, MTG, sports cards, and other TCG treasures.
Learn more about our specialist pages for card grading in the UK, comparing UK and international graders, Pokémon card grading, sports card grading, Yu-Gi-Oh! card grading, and TCG grading.
Learn More About Card Grading
Helpful guides for collectors comparing grading companies, checking card condition, or deciding what to submit.
Card Grading Comparison
Compare TFG with PSA, CGC, Beckett, and major UK graders on cost, turnaround, and resale.
Compare GradersCard Condition Guide
Understand Mint, Near Mint, Excellent, Good, and Poor condition levels.
Read GuideHow Card Grading Works
Learn how cards are authenticated, assessed, graded, and encapsulated.
Read GuideWhat Cards Are Worth Grading?
Find out whether your cards are worth submitting based on condition, rarity, and demand.
Read GuideFrequently Asked Questions About Card Grading
Clear answers for collectors researching grading in the UK.
What is trading card grading?
Trading card grading is the process of professionally assessing a card’s condition and assigning a grade based on established criteria such as centering, corners, edges, and surface quality.
What cards can TFG grade?
TFG grades Pokémon cards, sports cards, Yu-Gi-Oh!, Magic: The Gathering, Lorcana, One Piece, Digimon, Dragon Ball, and many other trading card games and collectibles.
Why choose a UK card grading service?
A UK card grading service offers a more convenient submission process for UK collectors, without international customs complications, while still providing professional grading, authentication, and encapsulation.
Is card grading worth it?
Card grading can be worth it for rare, valuable, high-condition, or sentimental cards because it helps protect the card, verify condition, and improve buyer confidence.
What do Alpha and Bravo mean?
Alpha 10 is the highest grade in the TFG grading system. Bravo 10 is awarded to near-perfect cards with only very minor flaws visible under close inspection.
How do I submit cards to TFG?
Complete the online submission form, package your cards securely, and send them to TFG for grading. You can start your submission online now.
Ready to Grade Your Cards?
Submit your cards to TFG for trusted UK card grading, crystal-clear encapsulation, and professional results you can display with confidence. If you are new to grading, read our grading guide.