The Complete Guide to Card Restoration & Grading
If you collect Pokemon, sports, or TCG cards, you've probably held a card you love that isn't quite grade-ready a corner that's soft, a surface that's dusty, a small crease from years in a binder. Before you spend money on grading fees, it's worth actually understanding how condition is assessed, what can genuinely be improved, and what can't. This guide covers everything we wish every collector knew before their first submission.
How Grading Companies Actually Score a Card
PSA, BGS, CGC, and ACE all assess condition across four core categories, even though they weigh and present them slightly differently:
Surface
This covers scratches, print lines, dirt, fingerprints, dust, staining, and any texture inconsistency across the card's face. Surface issues are the single most common reason collectors lose grade points on cards that otherwise look great in hand.
Corners
Graders look for sharpness. Even a slightly soft or rounded corner often invisible to the naked eye can cost you a full point or more once viewed under magnification.
Edges
Whitening along the edge (where the coloured layer has worn away to reveal white cardboard underneath) is one of the most heavily penalised issues, especially on darker-bordered cards where it's most visible.
Centering
How evenly the image sits within the card's borders, measured as a ratio (e.g. 55/45). This is the one factor restoration can never change centering is fixed at the moment the card was printed.
Understanding these four categories changes how you look at your own collection. A card that "looks mint" to the eye can still have edge whitening or corner softness that only shows up under a grader's magnification which is exactly why professional pre-grading assessment exists.
What's Actually Fixable vs. What Isn't
This is the question we get asked more than any other, so let's be direct about it.
Genuinely improvable with professional restoration:
- Surface dirt, fingerprints, dust, and oils cleaning reveals the true surface underneath contamination, it doesn't alter the card
- Light surface scratches can often be reduced significantly, though not always eliminated entirely
- Minor dents and dings careful pressure and technique under magnification can lift many of these
- Creases reducible in many cases, though a deep or old crease will rarely disappear completely
- Edge and corner wear can often be improved, though heavily whitened edges have limits
Not fixable, and no honest restorer will claim otherwise:
- Centering determined at the printing stage, permanent
- Print defects (miscuts, print lines from the factory) part of the card's manufacturing history
- Colour fading from sun exposure the pigment itself is degraded, not sitting on the surface
- Warping in some cases depending on severity and card stock, this can be minimised but not always fully corrected
Any service that claims to guarantee a specific grade, or claims to fix literally anything, is a red flag. Grading is always the grading company's independent decision nobody outside PSA, BGS, CGC, or ACE controls the final number.
The Most Common Mistake Collectors Make
By far, the most value-destroying thing we see is collectors attempting DIY fixes before sending a card in. Household glass cleaner, saliva, erasers, and even toothpaste get used far more often than you'd think and every one of these can introduce surface haze, residue, or micro-scratches that a professional would never have caused, permanently reducing what a card could have graded.
If a card has any real value to you, the safest first step is always a professional assessment before anyone touches it including you.
Why a Pre-Grading Assessment Matters
Grading fees add up fast, especially if you're submitting multiple cards. A written pre-grading assessment done under magnification, before you commit to anything tells you honestly whether a card is likely to grade well, whether it needs work first, or whether it's genuinely not worth submitting yet. This single step saves collectors far more in avoided submission fees than it costs.
How the Restoration Process Actually Works
At a professional level, restoration isn't guesswork it's methodical:
1. Assessment under magnification and angled light to identify every surface, edge, corner, and crease issue
2. A written scope and quote confirmed with you before any work begins
3. Surface work performed by hand, addressing only what's genuinely fixable
4. A final inspection to confirm the card is clean, dust-free, and ready for submission
5. Return in a protective semi-rigid holder to prevent any new damage before grading
Choosing the Right Grading Company
Since restoration decisions often depend on which grading company you're submitting to, it's worth knowing the basics:
PSA the most widely recognised in the hobby, particularly for Pokemon and vintage sports cards, with strong resale liquidity for graded cards
BGS (Beckett) known for sub-grades on surface, edges, corners, and centering individually, popular for high-end modern cards
CGC grown quickly in trading card grading after its established reputation in comics, competitive turnaround times
ACE a newer entrant offering fast turnaround and transparent per-category scoring
The "right" choice often depends on the card type, your goals (resale vs. collection), and current market preference for that card category this can shift over time, so it's worth checking current community sentiment before committing.
Protecting Your Cards Before They Ever Need Restoration
Prevention is always cheaper than restoration:
- Store cards in penny sleeves plus a rigid holder, never loose in a binder pocket alone
- Keep collections away from direct sunlight and humidity, both of which cause fading and warping over time
- Handle cards by the edges only, never across the face
- Avoid stacking heavy items on top of stored cards, a common cause of subtle indentation
Frequently Asked Questions
Will professional cleaning lower my card's grade?
No. Removing dirt, dust, and fingerprints doesn't alter the card it reveals the actual surface underneath, which graders assess either way. Skipping this step just means contamination gets scored against you unnecessarily.
Can restoration guarantee a specific PSA, BGS, or CGC grade?
No legitimate restoration service can guarantee a grade. That decision belongs entirely to the grading company. A written pre-grading assessment can forecast a likely outcome, but the final grade is always independent.
Is it safe to clean a card myself before submitting it?
We'd strongly advise against it. Household products and DIY techniques are the leading cause of accidental, permanent damage we see on cards that could otherwise have graded well.
How do I know if my card is worth restoring before grading?
A professional assessment under magnification is the only reliable way to know. As a general guide, if a card's potential graded value significantly exceeds the cost of restoration and grading fees combined, it's usually worth exploring.
What's the difference between restoration and recolouring?
Restoration addresses genuine surface, edge, corner, and crease issues without altering the card's printed image. Recolouring adding ink or pigment to disguise damage is considered card alteration, is detectable by grading companies, and can result in an automatic non-graded result. We never recolour cards.
Getting Started
If you've got a card sitting in a binder that you've always wondered about, the first step is simple: get it professionally assessed before you decide anything. Whether it needs a full restoration, just a clean and pre-grading forecast, or nothing at all, you'll know exactly where you stand before spending a dollar on submission fees.
Explore our services: Card Cleaning & Pre-Grading Assessment · Signature Microscope Restoration · Head Restorer Premium Service, or start a submission today.