What is card grading and why is it important?
Card grading is the process of professionally assessing your card’s condition and authenticity. A higher grade can significantly increase a card’s value and make it easier to sell or trade confidently.
Card Grading Guides for Every Collector
Compare, Prepare, and Submit with Confidence
Grading your cards is one of the best ways to protect their condition, establish their value, and make them more appealing to buyers. Whether you’re a seasoned collector or sending in your first submission, our guides to PSA, Beckett, ACE, TAG and more walk you through everything you need to know from preparing your cards to understanding how each company grades.
Trusted by collectors worldwide
Master the Art of Card Grading
PSA Grading Guide
Learn how to prepare, submit, and understand PSA’s grading standards
Beckett (BGS) Grading Guide
Master Beckett’s grading scale, subgrades, and tips for cracking pristine 9.5s and Black Labels
ACE Grading Guide
Explore this growing UK based grader, with tips for navigating their unique labelling and grading scale
TAG Grading Guide
Dive into TAG’s high tech AI grading process and learn how to submit with confidence
CGC Grading Guide
Learn how CGC grades cards, what impacts your score, and how to prepare your cards for the best possible results.
MGC Grading Guide
Master MGC grading with our complete guide to understanding scores, standards, and how to maximise your card’s potential.
Why Bother Grading Your Trading Cards?
Card grading plays an important role in today’s collecting world, across both sports cards and Pokémon cards. Companies evaluate the condition and authenticity of your cards, sealing them in protective cases with a clear grade. Grading provides a consistent standard that collectors, buyers, and sellers can reference, making it easier to understand a card’s condition, rarity, and market value. Whether it’s a vintage rookie, a modern insert, or a limited edition parallel, grading ensures your collection is documented and preserved for the future.
Still have Qs?
Find answers to common questions about card grading and whether it's the right choice for you.
Which grading company is the best - PSA, Beckett, or someone else?
It depends on your goals. PSA is the industry leader with high resale value, Beckett offers detailed subgrades, ACE is popular in the UK, and TAG uses AI-driven technology for consistent, transparent grading.
How much does card grading cost?
Grading costs vary by company, service level, and turnaround speed. PSA typically starts around £15–£20 per card, Beckett slightly higher, ACE more affordable in the UK, and TAG is priced competitively for modern submissions.
How do I prepare my cards for grading?
Use a penny sleeve and semi-rigid holder, handle the card by the edges, and ensure it’s clean and dust-free. Always double check your submission form for accuracy before mailing.
How long does the grading process take?
Turnaround times range from a few days for premium services to several months for economy tiers, depending on the company and demand.
Are graded cards always more valuable?
Not always. Popular players, rare parallels, and high-grade vintage cards usually see a value boost, but common or lower grade cards may not justify the grading fee.
Can I crack a slab and resubmit a card for a better grade?
Yes, but it’s risky. Unless you’re experienced or certain the card deserves a higher grade, cracking slabs can damage the card and reduce its value.