Clean • Protect • Preserve
Premium Trading Card Grade Prep Services. Launching This Thursday.
Expert hobbyist card cleaning and pre-grading services designed to optimise the surface quality and visual appeal of your most valuable collection.
Grading Prep (up to £75 Card Value)
£11.99
+ £5 Fast Track Option
Grading Prep (up to £750 Card Value)
£16.99
+ £5 Fast Track Option
Coming Soon
Launching October 1st
Preparation With Purpose.
At The Card Clinic, we specialise in preparing trading cards for professional grading. Our approach is centred around careful cleaning, inspection and presentation while respecting the original characteristics of every card.
CARE
Every card receives careful handling throughout the preparation process.
PRECISION
We pay attention to the details that matter when presenting a card for grading.
TRANSPARENCY
We don't promise grades or hide imperfections. We prepare the card and let the grader make the final assessment.
PRESERVATION
We clean and protect cards without attempting to alter their original characteristics.
Bespoke Protection for Your Collection.
Beyond prep, we offer custom-engineered storage solutions and accessories designed to house your newly prepared assets in absolute security.
See The Difference.
The Card Clinic provides full visual documentation for every submission. We capture professional high-resolution images upon arrival and again after cleaning to document the process for transparency and education. This ensures you see exactly what we see—not to promise specific grades, but to provide an honest record of your card's journey.
Commitment to Transparency: Our documentation is meant to inform and educate. We do not promise specific grading outcomes or guarantee results. We simply prepare the card to its best natural potential.
Microscopic Analysis
High-magnification inspection to identify surface contaminants that can be safely removed.
Macro Documentation
Standardized high-resolution photography captures the exact state of your card for your records.
Expert Care Triage
A dedicated environment focused on the non-invasive preservation of your valuable assets.
We Don’t Stop at Grade Prep
EVERY ORDER INCLUDES A FULL SUBMISSION KIT
Premium Card Sleeves
Clear Step-by-Step Instructions and Exclusive Giveaway Entry for Every Submission
Card Clinic Team Bags
Rigid Top Loaders
Identification Labels
Our all-inclusive submission kit guarantees that your items remain secure in transport and are expertly readied for the grading office. Beyond protective supplies, every individual card is returned with a unique ‘medical card’ specifying the expert cleaning steps taken, the order number, and your cleaner’s name. This personal touch allows you to track the improvements made to your collection and request your favourite Card Clinic specialist for all of your future submissions.
The Value of a Grade.
Give your card the best chance. The higher the grade, the higher the price. Professional cleaning and preparation optimize your card's presentation before it reaches the grading desk, directly impacting its market value.
CASE STUDY: MICHAEL JORDAN ROOKIE
A PSA 10 Michael Jordan recently sold for $341,600, while a PSA 9 sold for $40,000 (May 2026). The difference of a single grade point is over $300,000.